Added(A)/Deleted(D) following books

A A_Course_In_Mechanical_Measurements_And_Instrumentation_by_A._K._Sawhney_And_P._Sawhney/README.txt A A_Course_In_Mechanical_Measurements_And_Instrumentation_by_A._K._Sawhney_And_P._Sawhney/ch2_1.ipynb A A_Course_In_Mechanical_Measurements_And_Instrumentation_by_A._K._Sawhney_And_P._Sawhney/ch3_1.ipynb A A_Course_In_Mechanical_Measurements_And_Instrumentation_by_A._K._Sawhney_And_P._Sawhney/ch4_1.ipynb A A_Course_In_Mechanical_Measurements_And_Instrumentation_by_A._K._Sawhney_And_P._Sawhney/ch5_1.ipynb A A_Course_In_Mechanical_Measurements_And_Instrumentation_by_A._K._Sawhney_And_P._Sawhney/ch6_1.ipynb A A_Course_In_Mechanical_Measurements_And_Instrumentation_by_A._K._Sawhney_And_P._Sawhney/ch7_1.ipynb A A_Course_In_Mechanical_Measurements_And_Instrumentation_by_A._K._Sawhney_And_P._Sawhney/ch8_1.ipynb A A_Course_In_Mechanical_Measurements_And_Instrumentation_by_A._K._Sawhney_And_P._Sawhney/ch9_1.ipynb A A_Course_In_Mechanical_Measurements_And_Instrumentation_by_A._K._Sawhney_And_P._Sawhney/screenshots/ch2_1.png A A_Course_In_Mechanical_Measurements_And_Instrumentation_by_A._K._Sawhney_And_P._Sawhney/screenshots/ch7_1.png A A_Course_In_Mechanical_Measurements_And_Instrumentation_by_A._K._Sawhney_And_P._Sawhney/screenshots/kVSv5.png A A_First_Course_on_Electrical_Drives_by_S._K._Pillai/CHAPTER2_1.ipynb A A_First_Course_on_Electrical_Drives_by_S._K._Pillai/CHAPTER4_2.ipynb A A_First_Course_on_Electrical_Drives_by_S._K._Pillai/CHAPTER5_2.ipynb A A_First_Course_on_Electrical_Drives_by_S._K._Pillai/CHAPTER6_2.ipynb A A_First_Course_on_Electrical_Drives_by_S._K._Pillai/CHAPTER7_2.ipynb A A_First_Course_on_Electrical_Drives_by_S._K._Pillai/README.txt A A_First_Course_on_Electrical_Drives_by_S._K._Pillai/screenshots/CHAP2.png A A_First_Course_on_Electrical_Drives_by_S._K._Pillai/screenshots/CHAP4.png A A_First_Course_on_Electrical_Drives_by_S._K._Pillai/screenshots/CHAP5.png D A_First_course_in_Programming_with_C/Chapter14.ipynb M A_First_course_in_Programming_with_C_by_T_Jeyapoovan/Chapter14_2.ipynb A A_First_course_in_Programming_with_C_by_T_Jeyapoovan/README.txt A A_Textbook_on_Power_System_Engineering_by_A_Chakrabarti,_M_L_Soni,_P_V_Gupta,_U_S_Bhatnagar/CHAPT1.2.ipynb A A_Textbook_on_Power_System_Engineering_by_A_Chakrabarti,_M_L_Soni,_P_V_Gupta,_U_S_Bhatnagar/CHAPT1.3.ipynb A A_Textbook_on_Power_System_Engineering_by_A_Chakrabarti,_M_L_Soni,_P_V_Gupta,_U_S_Bhatnagar/CHAPT1.7.ipynb A A_Textbook_on_Power_System_Engineering_by_A_Chakrabarti,_M_L_Soni,_P_V_Gupta,_U_S_Bhatnagar/CHAPT1_2.ipynb A A_Textbook_on_Power_System_Engineering_by_A_Chakrabarti,_M_L_Soni,_P_V_Gupta,_U_S_Bhatnagar/CHAPT1_3.ipynb A A_Textbook_on_Power_System_Engineering_by_A_Chakrabarti,_M_L_Soni,_P_V_Gupta,_U_S_Bhatnagar/CHAPT1_7.ipynb A A_Textbook_on_Power_System_Engineering_by_A_Chakrabarti,_M_L_Soni,_P_V_Gupta,_U_S_Bhatnagar/CHAPT2.10.ipynb A A_Textbook_on_Power_System_Engineering_by_A_Chakrabarti,_M_L_Soni,_P_V_Gupta,_U_S_Bhatnagar/CHAPT2.11.ipynb A A_Textbook_on_Power_System_Engineering_by_A_Chakrabarti,_M_L_Soni,_P_V_Gupta,_U_S_Bhatnagar/CHAPT2.13.ipynb A A_Textbook_on_Power_System_Engineering_by_A_Chakrabarti,_M_L_Soni,_P_V_Gupta,_U_S_Bhatnagar/CHAPT2.14.ipynb A A_Textbook_on_Power_System_Engineering_by_A_Chakrabarti,_M_L_Soni,_P_V_Gupta,_U_S_Bhatnagar/CHAPT2.15.ipynb A A_Textbook_on_Power_System_Engineering_by_A_Chakrabarti,_M_L_Soni,_P_V_Gupta,_U_S_Bhatnagar/CHAPT2.16.ipynb A A_Textbook_on_Power_System_Engineering_by_A_Chakrabarti,_M_L_Soni,_P_V_Gupta,_U_S_Bhatnagar/CHAPT2.17.ipynb A A_Textbook_on_Power_System_Engineering_by_A_Chakrabarti,_M_L_Soni,_P_V_Gupta,_U_S_Bhatnagar/CHAPT2.18.ipynb A A_Textbook_on_Power_System_Engineering_by_A_Chakrabarti,_M_L_Soni,_P_V_Gupta,_U_S_Bhatnagar/CHAPT2.2.ipynb A A_Textbook_on_Power_System_Engineering_by_A_Chakrabarti,_M_L_Soni,_P_V_Gupta,_U_S_Bhatnagar/CHAPT2.3.ipynb A A_Textbook_on_Power_System_Engineering_by_A_Chakrabarti,_M_L_Soni,_P_V_Gupta,_U_S_Bhatnagar/CHAPT2.4.ipynb A A_Textbook_on_Power_System_Engineering_by_A_Chakrabarti,_M_L_Soni,_P_V_Gupta,_U_S_Bhatnagar/CHAPT2.5.ipynb A A_Textbook_on_Power_System_Engineering_by_A_Chakrabarti,_M_L_Soni,_P_V_Gupta,_U_S_Bhatnagar/CHAPT2.6.ipynb A A_Textbook_on_Power_System_Engineering_by_A_Chakrabarti,_M_L_Soni,_P_V_Gupta,_U_S_Bhatnagar/CHAPT2.7.ipynb A A_Textbook_on_Power_System_Engineering_by_A_Chakrabarti,_M_L_Soni,_P_V_Gupta,_U_S_Bhatnagar/CHAPT2.8.ipynb A A_Textbook_on_Power_System_Engineering_by_A_Chakrabarti,_M_L_Soni,_P_V_Gupta,_U_S_Bhatnagar/CHAPT2.9.ipynb A A_Textbook_on_Power_System_Engineering_by_A_Chakrabarti,_M_L_Soni,_P_V_Gupta,_U_S_Bhatnagar/CHAPT2_10.ipynb A A_Textbook_on_Power_System_Engineering_by_A_Chakrabarti,_M_L_Soni,_P_V_Gupta,_U_S_Bhatnagar/CHAPT2_11.ipynb A A_Textbook_on_Power_System_Engineering_by_A_Chakrabarti,_M_L_Soni,_P_V_Gupta,_U_S_Bhatnagar/CHAPT2_13.ipynb A A_Textbook_on_Power_System_Engineering_by_A_Chakrabarti,_M_L_Soni,_P_V_Gupta,_U_S_Bhatnagar/CHAPT2_14.ipynb A A_Textbook_on_Power_System_Engineering_by_A_Chakrabarti,_M_L_Soni,_P_V_Gupta,_U_S_Bhatnagar/CHAPT2_15.ipynb A A_Textbook_on_Power_System_Engineering_by_A_Chakrabarti,_M_L_Soni,_P_V_Gupta,_U_S_Bhatnagar/CHAPT2_16.ipynb A A_Textbook_on_Power_System_Engineering_by_A_Chakrabarti,_M_L_Soni,_P_V_Gupta,_U_S_Bhatnagar/CHAPT2_17.ipynb A A_Textbook_on_Power_System_Engineering_by_A_Chakrabarti,_M_L_Soni,_P_V_Gupta,_U_S_Bhatnagar/CHAPT2_18.ipynb A A_Textbook_on_Power_System_Engineering_by_A_Chakrabarti,_M_L_Soni,_P_V_Gupta,_U_S_Bhatnagar/CHAPT2_2.ipynb A A_Textbook_on_Power_System_Engineering_by_A_Chakrabarti,_M_L_Soni,_P_V_Gupta,_U_S_Bhatnagar/CHAPT2_3.ipynb A A_Textbook_on_Power_System_Engineering_by_A_Chakrabarti,_M_L_Soni,_P_V_Gupta,_U_S_Bhatnagar/CHAPT2_4.ipynb A A_Textbook_on_Power_System_Engineering_by_A_Chakrabarti,_M_L_Soni,_P_V_Gupta,_U_S_Bhatnagar/CHAPT2_5.ipynb A A_Textbook_on_Power_System_Engineering_by_A_Chakrabarti,_M_L_Soni,_P_V_Gupta,_U_S_Bhatnagar/CHAPT2_6.ipynb A A_Textbook_on_Power_System_Engineering_by_A_Chakrabarti,_M_L_Soni,_P_V_Gupta,_U_S_Bhatnagar/CHAPT2_7.ipynb A A_Textbook_on_Power_System_Engineering_by_A_Chakrabarti,_M_L_Soni,_P_V_Gupta,_U_S_Bhatnagar/CHAPT2_8.ipynb A A_Textbook_on_Power_System_Engineering_by_A_Chakrabarti,_M_L_Soni,_P_V_Gupta,_U_S_Bhatnagar/CHAPT2_9.ipynb A A_Textbook_on_Power_System_Engineering_by_A_Chakrabarti,_M_L_Soni,_P_V_Gupta,_U_S_Bhatnagar/CHAPT3.1.ipynb A A_Textbook_on_Power_System_Engineering_by_A_Chakrabarti,_M_L_Soni,_P_V_Gupta,_U_S_Bhatnagar/CHAPT3.10.ipynb A A_Textbook_on_Power_System_Engineering_by_A_Chakrabarti,_M_L_Soni,_P_V_Gupta,_U_S_Bhatnagar/CHAPT3.2.ipynb A A_Textbook_on_Power_System_Engineering_by_A_Chakrabarti,_M_L_Soni,_P_V_Gupta,_U_S_Bhatnagar/CHAPT3.3.ipynb A A_Textbook_on_Power_System_Engineering_by_A_Chakrabarti,_M_L_Soni,_P_V_Gupta,_U_S_Bhatnagar/CHAPT3.4.ipynb A A_Textbook_on_Power_System_Engineering_by_A_Chakrabarti,_M_L_Soni,_P_V_Gupta,_U_S_Bhatnagar/CHAPT3.6.ipynb A A_Textbook_on_Power_System_Engineering_by_A_Chakrabarti,_M_L_Soni,_P_V_Gupta,_U_S_Bhatnagar/CHAPT3.7.ipynb A A_Textbook_on_Power_System_Engineering_by_A_Chakrabarti,_M_L_Soni,_P_V_Gupta,_U_S_Bhatnagar/CHAPT3.8.ipynb A A_Textbook_on_Power_System_Engineering_by_A_Chakrabarti,_M_L_Soni,_P_V_Gupta,_U_S_Bhatnagar/CHAPT3.9.ipynb A A_Textbook_on_Power_System_Engineering_by_A_Chakrabarti,_M_L_Soni,_P_V_Gupta,_U_S_Bhatnagar/CHAPT3_1.ipynb A A_Textbook_on_Power_System_Engineering_by_A_Chakrabarti,_M_L_Soni,_P_V_Gupta,_U_S_Bhatnagar/CHAPT3_10.ipynb A A_Textbook_on_Power_System_Engineering_by_A_Chakrabarti,_M_L_Soni,_P_V_Gupta,_U_S_Bhatnagar/CHAPT3_2.ipynb A A_Textbook_on_Power_System_Engineering_by_A_Chakrabarti,_M_L_Soni,_P_V_Gupta,_U_S_Bhatnagar/CHAPT3_3.ipynb A A_Textbook_on_Power_System_Engineering_by_A_Chakrabarti,_M_L_Soni,_P_V_Gupta,_U_S_Bhatnagar/CHAPT3_4.ipynb A A_Textbook_on_Power_System_Engineering_by_A_Chakrabarti,_M_L_Soni,_P_V_Gupta,_U_S_Bhatnagar/CHAPT3_6.ipynb A A_Textbook_on_Power_System_Engineering_by_A_Chakrabarti,_M_L_Soni,_P_V_Gupta,_U_S_Bhatnagar/CHAPT3_7.ipynb A A_Textbook_on_Power_System_Engineering_by_A_Chakrabarti,_M_L_Soni,_P_V_Gupta,_U_S_Bhatnagar/CHAPT3_8.ipynb A A_Textbook_on_Power_System_Engineering_by_A_Chakrabarti,_M_L_Soni,_P_V_Gupta,_U_S_Bhatnagar/CHAPT3_9.ipynb A A_Textbook_on_Power_System_Engineering_by_A_Chakrabarti,_M_L_Soni,_P_V_Gupta,_U_S_Bhatnagar/CHAPT4.1.ipynb A A_Textbook_on_Power_System_Engineering_by_A_Chakrabarti,_M_L_Soni,_P_V_Gupta,_U_S_Bhatnagar/CHAPT4.2.ipynb A A_Textbook_on_Power_System_Engineering_by_A_Chakrabarti,_M_L_Soni,_P_V_Gupta,_U_S_Bhatnagar/CHAPT4.3.ipynb A A_Textbook_on_Power_System_Engineering_by_A_Chakrabarti,_M_L_Soni,_P_V_Gupta,_U_S_Bhatnagar/CHAPT4.4.ipynb A A_Textbook_on_Power_System_Engineering_by_A_Chakrabarti,_M_L_Soni,_P_V_Gupta,_U_S_Bhatnagar/CHAPT4.5.ipynb A A_Textbook_on_Power_System_Engineering_by_A_Chakrabarti,_M_L_Soni,_P_V_Gupta,_U_S_Bhatnagar/CHAPT4.6.ipynb A A_Textbook_on_Power_System_Engineering_by_A_Chakrabarti,_M_L_Soni,_P_V_Gupta,_U_S_Bhatnagar/CHAPT4.7.ipynb A A_Textbook_on_Power_System_Engineering_by_A_Chakrabarti,_M_L_Soni,_P_V_Gupta,_U_S_Bhatnagar/CHAPT4.8.ipynb A A_Textbook_on_Power_System_Engineering_by_A_Chakrabarti,_M_L_Soni,_P_V_Gupta,_U_S_Bhatnagar/CHAPT4.9.ipynb A A_Textbook_on_Power_System_Engineering_by_A_Chakrabarti,_M_L_Soni,_P_V_Gupta,_U_S_Bhatnagar/CHAPT4_1.ipynb A A_Textbook_on_Power_System_Engineering_by_A_Chakrabarti,_M_L_Soni,_P_V_Gupta,_U_S_Bhatnagar/CHAPT4_2.ipynb A A_Textbook_on_Power_System_Engineering_by_A_Chakrabarti,_M_L_Soni,_P_V_Gupta,_U_S_Bhatnagar/CHAPT4_3.ipynb A A_Textbook_on_Power_System_Engineering_by_A_Chakrabarti,_M_L_Soni,_P_V_Gupta,_U_S_Bhatnagar/CHAPT4_4.ipynb A A_Textbook_on_Power_System_Engineering_by_A_Chakrabarti,_M_L_Soni,_P_V_Gupta,_U_S_Bhatnagar/CHAPT4_5.ipynb A A_Textbook_on_Power_System_Engineering_by_A_Chakrabarti,_M_L_Soni,_P_V_Gupta,_U_S_Bhatnagar/CHAPT4_6.ipynb A A_Textbook_on_Power_System_Engineering_by_A_Chakrabarti,_M_L_Soni,_P_V_Gupta,_U_S_Bhatnagar/CHAPT4_7.ipynb A A_Textbook_on_Power_System_Engineering_by_A_Chakrabarti,_M_L_Soni,_P_V_Gupta,_U_S_Bhatnagar/CHAPT4_8.ipynb A A_Textbook_on_Power_System_Engineering_by_A_Chakrabarti,_M_L_Soni,_P_V_Gupta,_U_S_Bhatnagar/CHAPT4_9.ipynb A A_Textbook_on_Power_System_Engineering_by_A_Chakrabarti,_M_L_Soni,_P_V_Gupta,_U_S_Bhatnagar/screenshots/Fig1.png A A_Textbook_on_Power_System_Engineering_by_A_Chakrabarti,_M_L_Soni,_P_V_Gupta,_U_S_Bhatnagar/screenshots/Fig1_1.png A A_Textbook_on_Power_System_Engineering_by_A_Chakrabarti,_M_L_Soni,_P_V_Gupta,_U_S_Bhatnagar/screenshots/Fig2.png A A_Textbook_on_Power_System_Engineering_by_A_Chakrabarti,_M_L_Soni,_P_V_Gupta,_U_S_Bhatnagar/screenshots/Fig2_1.png A A_Textbook_on_Power_System_Engineering_by_A_Chakrabarti,_M_L_Soni,_P_V_Gupta,_U_S_Bhatnagar/screenshots/Fig3.png A A_Textbook_on_Power_System_Engineering_by_A_Chakrabarti,_M_L_Soni,_P_V_Gupta,_U_S_Bhatnagar/screenshots/Fig3_1.png A A_Textbook_on_Power_System_Engineering_by_A_Chakrabarti,_M_L_Soni,_P_V_Gupta_&_U_S_Bhatnagar/CHAPT1.2.ipynb A A_Textbook_on_Power_System_Engineering_by_A_Chakrabarti,_M_L_Soni,_P_V_Gupta_&_U_S_Bhatnagar/CHAPT1.2_1.ipynb A A_Textbook_on_Power_System_Engineering_by_A_Chakrabarti,_M_L_Soni,_P_V_Gupta_&_U_S_Bhatnagar/CHAPT1.2_2.ipynb A A_Textbook_on_Power_System_Engineering_by_A_Chakrabarti,_M_L_Soni,_P_V_Gupta_&_U_S_Bhatnagar/CHAPT1.3.ipynb A A_Textbook_on_Power_System_Engineering_by_A_Chakrabarti,_M_L_Soni,_P_V_Gupta_&_U_S_Bhatnagar/CHAPT1.3_1.ipynb A A_Textbook_on_Power_System_Engineering_by_A_Chakrabarti,_M_L_Soni,_P_V_Gupta_&_U_S_Bhatnagar/CHAPT1.3_2.ipynb A A_Textbook_on_Power_System_Engineering_by_A_Chakrabarti,_M_L_Soni,_P_V_Gupta_&_U_S_Bhatnagar/CHAPT1.7.ipynb A A_Textbook_on_Power_System_Engineering_by_A_Chakrabarti,_M_L_Soni,_P_V_Gupta_&_U_S_Bhatnagar/CHAPT1.7_1.ipynb A A_Textbook_on_Power_System_Engineering_by_A_Chakrabarti,_M_L_Soni,_P_V_Gupta_&_U_S_Bhatnagar/CHAPT1.7_2.ipynb A A_Textbook_on_Power_System_Engineering_by_A_Chakrabarti,_M_L_Soni,_P_V_Gupta_&_U_S_Bhatnagar/CHAPT1_2.ipynb A A_Textbook_on_Power_System_Engineering_by_A_Chakrabarti,_M_L_Soni,_P_V_Gupta_&_U_S_Bhatnagar/CHAPT1_2_1.ipynb A A_Textbook_on_Power_System_Engineering_by_A_Chakrabarti,_M_L_Soni,_P_V_Gupta_&_U_S_Bhatnagar/CHAPT1_3.ipynb A A_Textbook_on_Power_System_Engineering_by_A_Chakrabarti,_M_L_Soni,_P_V_Gupta_&_U_S_Bhatnagar/CHAPT1_3_1.ipynb A A_Textbook_on_Power_System_Engineering_by_A_Chakrabarti,_M_L_Soni,_P_V_Gupta_&_U_S_Bhatnagar/CHAPT1_7.ipynb A A_Textbook_on_Power_System_Engineering_by_A_Chakrabarti,_M_L_Soni,_P_V_Gupta_&_U_S_Bhatnagar/CHAPT1_7_1.ipynb A A_Textbook_on_Power_System_Engineering_by_A_Chakrabarti,_M_L_Soni,_P_V_Gupta_&_U_S_Bhatnagar/CHAPT2.10.ipynb A A_Textbook_on_Power_System_Engineering_by_A_Chakrabarti,_M_L_Soni,_P_V_Gupta_&_U_S_Bhatnagar/CHAPT2.10_1.ipynb A A_Textbook_on_Power_System_Engineering_by_A_Chakrabarti,_M_L_Soni,_P_V_Gupta_&_U_S_Bhatnagar/CHAPT2.10_2.ipynb A A_Textbook_on_Power_System_Engineering_by_A_Chakrabarti,_M_L_Soni,_P_V_Gupta_&_U_S_Bhatnagar/CHAPT2.11.ipynb A A_Textbook_on_Power_System_Engineering_by_A_Chakrabarti,_M_L_Soni,_P_V_Gupta_&_U_S_Bhatnagar/CHAPT2.11_1.ipynb A A_Textbook_on_Power_System_Engineering_by_A_Chakrabarti,_M_L_Soni,_P_V_Gupta_&_U_S_Bhatnagar/CHAPT2.11_2.ipynb A A_Textbook_on_Power_System_Engineering_by_A_Chakrabarti,_M_L_Soni,_P_V_Gupta_&_U_S_Bhatnagar/CHAPT2.13.ipynb A A_Textbook_on_Power_System_Engineering_by_A_Chakrabarti,_M_L_Soni,_P_V_Gupta_&_U_S_Bhatnagar/CHAPT2.13_1.ipynb A A_Textbook_on_Power_System_Engineering_by_A_Chakrabarti,_M_L_Soni,_P_V_Gupta_&_U_S_Bhatnagar/CHAPT2.13_2.ipynb A A_Textbook_on_Power_System_Engineering_by_A_Chakrabarti,_M_L_Soni,_P_V_Gupta_&_U_S_Bhatnagar/CHAPT2.14.ipynb A A_Textbook_on_Power_System_Engineering_by_A_Chakrabarti,_M_L_Soni,_P_V_Gupta_&_U_S_Bhatnagar/CHAPT2.14_1.ipynb A A_Textbook_on_Power_System_Engineering_by_A_Chakrabarti,_M_L_Soni,_P_V_Gupta_&_U_S_Bhatnagar/CHAPT2.14_2.ipynb A A_Textbook_on_Power_System_Engineering_by_A_Chakrabarti,_M_L_Soni,_P_V_Gupta_&_U_S_Bhatnagar/CHAPT2.15.ipynb A A_Textbook_on_Power_System_Engineering_by_A_Chakrabarti,_M_L_Soni,_P_V_Gupta_&_U_S_Bhatnagar/CHAPT2.15_1.ipynb A A_Textbook_on_Power_System_Engineering_by_A_Chakrabarti,_M_L_Soni,_P_V_Gupta_&_U_S_Bhatnagar/CHAPT2.15_2.ipynb A A_Textbook_on_Power_System_Engineering_by_A_Chakrabarti,_M_L_Soni,_P_V_Gupta_&_U_S_Bhatnagar/CHAPT2.16.ipynb A A_Textbook_on_Power_System_Engineering_by_A_Chakrabarti,_M_L_Soni,_P_V_Gupta_&_U_S_Bhatnagar/CHAPT2.16_1.ipynb A A_Textbook_on_Power_System_Engineering_by_A_Chakrabarti,_M_L_Soni,_P_V_Gupta_&_U_S_Bhatnagar/CHAPT2.16_2.ipynb A A_Textbook_on_Power_System_Engineering_by_A_Chakrabarti,_M_L_Soni,_P_V_Gupta_&_U_S_Bhatnagar/CHAPT2.17.ipynb A A_Textbook_on_Power_System_Engineering_by_A_Chakrabarti,_M_L_Soni,_P_V_Gupta_&_U_S_Bhatnagar/CHAPT2.17_1.ipynb A A_Textbook_on_Power_System_Engineering_by_A_Chakrabarti,_M_L_Soni,_P_V_Gupta_&_U_S_Bhatnagar/CHAPT2.17_2.ipynb A A_Textbook_on_Power_System_Engineering_by_A_Chakrabarti,_M_L_Soni,_P_V_Gupta_&_U_S_Bhatnagar/CHAPT2.18.ipynb A A_Textbook_on_Power_System_Engineering_by_A_Chakrabarti,_M_L_Soni,_P_V_Gupta_&_U_S_Bhatnagar/CHAPT2.18_1.ipynb A A_Textbook_on_Power_System_Engineering_by_A_Chakrabarti,_M_L_Soni,_P_V_Gupta_&_U_S_Bhatnagar/CHAPT2.18_2.ipynb A A_Textbook_on_Power_System_Engineering_by_A_Chakrabarti,_M_L_Soni,_P_V_Gupta_&_U_S_Bhatnagar/CHAPT2.2.ipynb A A_Textbook_on_Power_System_Engineering_by_A_Chakrabarti,_M_L_Soni,_P_V_Gupta_&_U_S_Bhatnagar/CHAPT2.2_1.ipynb A A_Textbook_on_Power_System_Engineering_by_A_Chakrabarti,_M_L_Soni,_P_V_Gupta_&_U_S_Bhatnagar/CHAPT2.2_2.ipynb A A_Textbook_on_Power_System_Engineering_by_A_Chakrabarti,_M_L_Soni,_P_V_Gupta_&_U_S_Bhatnagar/CHAPT2.3.ipynb A A_Textbook_on_Power_System_Engineering_by_A_Chakrabarti,_M_L_Soni,_P_V_Gupta_&_U_S_Bhatnagar/CHAPT2.3_1.ipynb A A_Textbook_on_Power_System_Engineering_by_A_Chakrabarti,_M_L_Soni,_P_V_Gupta_&_U_S_Bhatnagar/CHAPT2.3_2.ipynb A A_Textbook_on_Power_System_Engineering_by_A_Chakrabarti,_M_L_Soni,_P_V_Gupta_&_U_S_Bhatnagar/CHAPT2.4.ipynb A A_Textbook_on_Power_System_Engineering_by_A_Chakrabarti,_M_L_Soni,_P_V_Gupta_&_U_S_Bhatnagar/CHAPT2.4_1.ipynb A A_Textbook_on_Power_System_Engineering_by_A_Chakrabarti,_M_L_Soni,_P_V_Gupta_&_U_S_Bhatnagar/CHAPT2.4_2.ipynb A A_Textbook_on_Power_System_Engineering_by_A_Chakrabarti,_M_L_Soni,_P_V_Gupta_&_U_S_Bhatnagar/CHAPT2.5.ipynb A A_Textbook_on_Power_System_Engineering_by_A_Chakrabarti,_M_L_Soni,_P_V_Gupta_&_U_S_Bhatnagar/CHAPT2.5_1.ipynb A A_Textbook_on_Power_System_Engineering_by_A_Chakrabarti,_M_L_Soni,_P_V_Gupta_&_U_S_Bhatnagar/CHAPT2.5_2.ipynb A A_Textbook_on_Power_System_Engineering_by_A_Chakrabarti,_M_L_Soni,_P_V_Gupta_&_U_S_Bhatnagar/CHAPT2.6.ipynb A A_Textbook_on_Power_System_Engineering_by_A_Chakrabarti,_M_L_Soni,_P_V_Gupta_&_U_S_Bhatnagar/CHAPT2.6_1.ipynb A A_Textbook_on_Power_System_Engineering_by_A_Chakrabarti,_M_L_Soni,_P_V_Gupta_&_U_S_Bhatnagar/CHAPT2.6_2.ipynb A A_Textbook_on_Power_System_Engineering_by_A_Chakrabarti,_M_L_Soni,_P_V_Gupta_&_U_S_Bhatnagar/CHAPT2.7.ipynb A A_Textbook_on_Power_System_Engineering_by_A_Chakrabarti,_M_L_Soni,_P_V_Gupta_&_U_S_Bhatnagar/CHAPT2.7_1.ipynb A A_Textbook_on_Power_System_Engineering_by_A_Chakrabarti,_M_L_Soni,_P_V_Gupta_&_U_S_Bhatnagar/CHAPT2.7_2.ipynb A A_Textbook_on_Power_System_Engineering_by_A_Chakrabarti,_M_L_Soni,_P_V_Gupta_&_U_S_Bhatnagar/CHAPT2.8.ipynb A A_Textbook_on_Power_System_Engineering_by_A_Chakrabarti,_M_L_Soni,_P_V_Gupta_&_U_S_Bhatnagar/CHAPT2.8_1.ipynb A A_Textbook_on_Power_System_Engineering_by_A_Chakrabarti,_M_L_Soni,_P_V_Gupta_&_U_S_Bhatnagar/CHAPT2.8_2.ipynb A A_Textbook_on_Power_System_Engineering_by_A_Chakrabarti,_M_L_Soni,_P_V_Gupta_&_U_S_Bhatnagar/CHAPT2.9.ipynb A A_Textbook_on_Power_System_Engineering_by_A_Chakrabarti,_M_L_Soni,_P_V_Gupta_&_U_S_Bhatnagar/CHAPT2.9_1.ipynb A A_Textbook_on_Power_System_Engineering_by_A_Chakrabarti,_M_L_Soni,_P_V_Gupta_&_U_S_Bhatnagar/CHAPT2.9_2.ipynb A A_Textbook_on_Power_System_Engineering_by_A_Chakrabarti,_M_L_Soni,_P_V_Gupta_&_U_S_Bhatnagar/CHAPT2_10.ipynb A A_Textbook_on_Power_System_Engineering_by_A_Chakrabarti,_M_L_Soni,_P_V_Gupta_&_U_S_Bhatnagar/CHAPT2_10_1.ipynb A A_Textbook_on_Power_System_Engineering_by_A_Chakrabarti,_M_L_Soni,_P_V_Gupta_&_U_S_Bhatnagar/CHAPT2_11.ipynb A A_Textbook_on_Power_System_Engineering_by_A_Chakrabarti,_M_L_Soni,_P_V_Gupta_&_U_S_Bhatnagar/CHAPT2_11_1.ipynb A A_Textbook_on_Power_System_Engineering_by_A_Chakrabarti,_M_L_Soni,_P_V_Gupta_&_U_S_Bhatnagar/CHAPT2_13.ipynb A A_Textbook_on_Power_System_Engineering_by_A_Chakrabarti,_M_L_Soni,_P_V_Gupta_&_U_S_Bhatnagar/CHAPT2_13_1.ipynb A A_Textbook_on_Power_System_Engineering_by_A_Chakrabarti,_M_L_Soni,_P_V_Gupta_&_U_S_Bhatnagar/CHAPT2_14.ipynb A A_Textbook_on_Power_System_Engineering_by_A_Chakrabarti,_M_L_Soni,_P_V_Gupta_&_U_S_Bhatnagar/CHAPT2_14_1.ipynb A A_Textbook_on_Power_System_Engineering_by_A_Chakrabarti,_M_L_Soni,_P_V_Gupta_&_U_S_Bhatnagar/CHAPT2_15.ipynb A A_Textbook_on_Power_System_Engineering_by_A_Chakrabarti,_M_L_Soni,_P_V_Gupta_&_U_S_Bhatnagar/CHAPT2_15_1.ipynb A A_Textbook_on_Power_System_Engineering_by_A_Chakrabarti,_M_L_Soni,_P_V_Gupta_&_U_S_Bhatnagar/CHAPT2_16.ipynb A A_Textbook_on_Power_System_Engineering_by_A_Chakrabarti,_M_L_Soni,_P_V_Gupta_&_U_S_Bhatnagar/CHAPT2_16_1.ipynb A A_Textbook_on_Power_System_Engineering_by_A_Chakrabarti,_M_L_Soni,_P_V_Gupta_&_U_S_Bhatnagar/CHAPT2_17.ipynb A A_Textbook_on_Power_System_Engineering_by_A_Chakrabarti,_M_L_Soni,_P_V_Gupta_&_U_S_Bhatnagar/CHAPT2_17_1.ipynb A A_Textbook_on_Power_System_Engineering_by_A_Chakrabarti,_M_L_Soni,_P_V_Gupta_&_U_S_Bhatnagar/CHAPT2_18.ipynb A A_Textbook_on_Power_System_Engineering_by_A_Chakrabarti,_M_L_Soni,_P_V_Gupta_&_U_S_Bhatnagar/CHAPT2_18_1.ipynb A A_Textbook_on_Power_System_Engineering_by_A_Chakrabarti,_M_L_Soni,_P_V_Gupta_&_U_S_Bhatnagar/CHAPT2_2.ipynb A A_Textbook_on_Power_System_Engineering_by_A_Chakrabarti,_M_L_Soni,_P_V_Gupta_&_U_S_Bhatnagar/CHAPT2_2_1.ipynb A A_Textbook_on_Power_System_Engineering_by_A_Chakrabarti,_M_L_Soni,_P_V_Gupta_&_U_S_Bhatnagar/CHAPT2_3.ipynb A A_Textbook_on_Power_System_Engineering_by_A_Chakrabarti,_M_L_Soni,_P_V_Gupta_&_U_S_Bhatnagar/CHAPT2_3_1.ipynb A A_Textbook_on_Power_System_Engineering_by_A_Chakrabarti,_M_L_Soni,_P_V_Gupta_&_U_S_Bhatnagar/CHAPT2_4.ipynb A A_Textbook_on_Power_System_Engineering_by_A_Chakrabarti,_M_L_Soni,_P_V_Gupta_&_U_S_Bhatnagar/CHAPT2_4_1.ipynb A A_Textbook_on_Power_System_Engineering_by_A_Chakrabarti,_M_L_Soni,_P_V_Gupta_&_U_S_Bhatnagar/CHAPT2_5.ipynb A A_Textbook_on_Power_System_Engineering_by_A_Chakrabarti,_M_L_Soni,_P_V_Gupta_&_U_S_Bhatnagar/CHAPT2_5_1.ipynb A A_Textbook_on_Power_System_Engineering_by_A_Chakrabarti,_M_L_Soni,_P_V_Gupta_&_U_S_Bhatnagar/CHAPT2_6.ipynb A A_Textbook_on_Power_System_Engineering_by_A_Chakrabarti,_M_L_Soni,_P_V_Gupta_&_U_S_Bhatnagar/CHAPT2_6_1.ipynb A A_Textbook_on_Power_System_Engineering_by_A_Chakrabarti,_M_L_Soni,_P_V_Gupta_&_U_S_Bhatnagar/CHAPT2_7.ipynb A A_Textbook_on_Power_System_Engineering_by_A_Chakrabarti,_M_L_Soni,_P_V_Gupta_&_U_S_Bhatnagar/CHAPT2_7_1.ipynb A A_Textbook_on_Power_System_Engineering_by_A_Chakrabarti,_M_L_Soni,_P_V_Gupta_&_U_S_Bhatnagar/CHAPT2_8.ipynb A A_Textbook_on_Power_System_Engineering_by_A_Chakrabarti,_M_L_Soni,_P_V_Gupta_&_U_S_Bhatnagar/CHAPT2_8_1.ipynb A A_Textbook_on_Power_System_Engineering_by_A_Chakrabarti,_M_L_Soni,_P_V_Gupta_&_U_S_Bhatnagar/CHAPT2_9.ipynb A A_Textbook_on_Power_System_Engineering_by_A_Chakrabarti,_M_L_Soni,_P_V_Gupta_&_U_S_Bhatnagar/CHAPT2_9_1.ipynb A A_Textbook_on_Power_System_Engineering_by_A_Chakrabarti,_M_L_Soni,_P_V_Gupta_&_U_S_Bhatnagar/CHAPT3.1.ipynb A A_Textbook_on_Power_System_Engineering_by_A_Chakrabarti,_M_L_Soni,_P_V_Gupta_&_U_S_Bhatnagar/CHAPT3.10.ipynb A A_Textbook_on_Power_System_Engineering_by_A_Chakrabarti,_M_L_Soni,_P_V_Gupta_&_U_S_Bhatnagar/CHAPT3.10_1.ipynb A A_Textbook_on_Power_System_Engineering_by_A_Chakrabarti,_M_L_Soni,_P_V_Gupta_&_U_S_Bhatnagar/CHAPT3.10_2.ipynb A A_Textbook_on_Power_System_Engineering_by_A_Chakrabarti,_M_L_Soni,_P_V_Gupta_&_U_S_Bhatnagar/CHAPT3.1_1.ipynb A A_Textbook_on_Power_System_Engineering_by_A_Chakrabarti,_M_L_Soni,_P_V_Gupta_&_U_S_Bhatnagar/CHAPT3.1_2.ipynb A A_Textbook_on_Power_System_Engineering_by_A_Chakrabarti,_M_L_Soni,_P_V_Gupta_&_U_S_Bhatnagar/CHAPT3.2.ipynb A A_Textbook_on_Power_System_Engineering_by_A_Chakrabarti,_M_L_Soni,_P_V_Gupta_&_U_S_Bhatnagar/CHAPT3.2_1.ipynb A A_Textbook_on_Power_System_Engineering_by_A_Chakrabarti,_M_L_Soni,_P_V_Gupta_&_U_S_Bhatnagar/CHAPT3.2_2.ipynb A A_Textbook_on_Power_System_Engineering_by_A_Chakrabarti,_M_L_Soni,_P_V_Gupta_&_U_S_Bhatnagar/CHAPT3.3.ipynb A A_Textbook_on_Power_System_Engineering_by_A_Chakrabarti,_M_L_Soni,_P_V_Gupta_&_U_S_Bhatnagar/CHAPT3.3_1.ipynb A A_Textbook_on_Power_System_Engineering_by_A_Chakrabarti,_M_L_Soni,_P_V_Gupta_&_U_S_Bhatnagar/CHAPT3.3_2.ipynb A A_Textbook_on_Power_System_Engineering_by_A_Chakrabarti,_M_L_Soni,_P_V_Gupta_&_U_S_Bhatnagar/CHAPT3.4.ipynb A A_Textbook_on_Power_System_Engineering_by_A_Chakrabarti,_M_L_Soni,_P_V_Gupta_&_U_S_Bhatnagar/CHAPT3.4_1.ipynb A A_Textbook_on_Power_System_Engineering_by_A_Chakrabarti,_M_L_Soni,_P_V_Gupta_&_U_S_Bhatnagar/CHAPT3.4_2.ipynb A A_Textbook_on_Power_System_Engineering_by_A_Chakrabarti,_M_L_Soni,_P_V_Gupta_&_U_S_Bhatnagar/CHAPT3.6.ipynb A A_Textbook_on_Power_System_Engineering_by_A_Chakrabarti,_M_L_Soni,_P_V_Gupta_&_U_S_Bhatnagar/CHAPT3.6_1.ipynb A A_Textbook_on_Power_System_Engineering_by_A_Chakrabarti,_M_L_Soni,_P_V_Gupta_&_U_S_Bhatnagar/CHAPT3.6_2.ipynb A A_Textbook_on_Power_System_Engineering_by_A_Chakrabarti,_M_L_Soni,_P_V_Gupta_&_U_S_Bhatnagar/CHAPT3.7.ipynb A A_Textbook_on_Power_System_Engineering_by_A_Chakrabarti,_M_L_Soni,_P_V_Gupta_&_U_S_Bhatnagar/CHAPT3.7_1.ipynb A A_Textbook_on_Power_System_Engineering_by_A_Chakrabarti,_M_L_Soni,_P_V_Gupta_&_U_S_Bhatnagar/CHAPT3.7_2.ipynb A A_Textbook_on_Power_System_Engineering_by_A_Chakrabarti,_M_L_Soni,_P_V_Gupta_&_U_S_Bhatnagar/CHAPT3.8.ipynb A A_Textbook_on_Power_System_Engineering_by_A_Chakrabarti,_M_L_Soni,_P_V_Gupta_&_U_S_Bhatnagar/CHAPT3.8_1.ipynb A A_Textbook_on_Power_System_Engineering_by_A_Chakrabarti,_M_L_Soni,_P_V_Gupta_&_U_S_Bhatnagar/CHAPT3.8_2.ipynb A A_Textbook_on_Power_System_Engineering_by_A_Chakrabarti,_M_L_Soni,_P_V_Gupta_&_U_S_Bhatnagar/CHAPT3.9.ipynb A A_Textbook_on_Power_System_Engineering_by_A_Chakrabarti,_M_L_Soni,_P_V_Gupta_&_U_S_Bhatnagar/CHAPT3.9_1.ipynb A A_Textbook_on_Power_System_Engineering_by_A_Chakrabarti,_M_L_Soni,_P_V_Gupta_&_U_S_Bhatnagar/CHAPT3.9_2.ipynb A A_Textbook_on_Power_System_Engineering_by_A_Chakrabarti,_M_L_Soni,_P_V_Gupta_&_U_S_Bhatnagar/CHAPT3_1.ipynb A A_Textbook_on_Power_System_Engineering_by_A_Chakrabarti,_M_L_Soni,_P_V_Gupta_&_U_S_Bhatnagar/CHAPT3_10.ipynb A A_Textbook_on_Power_System_Engineering_by_A_Chakrabarti,_M_L_Soni,_P_V_Gupta_&_U_S_Bhatnagar/CHAPT3_10_1.ipynb A A_Textbook_on_Power_System_Engineering_by_A_Chakrabarti,_M_L_Soni,_P_V_Gupta_&_U_S_Bhatnagar/CHAPT3_1_1.ipynb A A_Textbook_on_Power_System_Engineering_by_A_Chakrabarti,_M_L_Soni,_P_V_Gupta_&_U_S_Bhatnagar/CHAPT3_2.ipynb A A_Textbook_on_Power_System_Engineering_by_A_Chakrabarti,_M_L_Soni,_P_V_Gupta_&_U_S_Bhatnagar/CHAPT3_2_1.ipynb A A_Textbook_on_Power_System_Engineering_by_A_Chakrabarti,_M_L_Soni,_P_V_Gupta_&_U_S_Bhatnagar/CHAPT3_3.ipynb A A_Textbook_on_Power_System_Engineering_by_A_Chakrabarti,_M_L_Soni,_P_V_Gupta_&_U_S_Bhatnagar/CHAPT3_3_1.ipynb A A_Textbook_on_Power_System_Engineering_by_A_Chakrabarti,_M_L_Soni,_P_V_Gupta_&_U_S_Bhatnagar/CHAPT3_4.ipynb A A_Textbook_on_Power_System_Engineering_by_A_Chakrabarti,_M_L_Soni,_P_V_Gupta_&_U_S_Bhatnagar/CHAPT3_4_1.ipynb A A_Textbook_on_Power_System_Engineering_by_A_Chakrabarti,_M_L_Soni,_P_V_Gupta_&_U_S_Bhatnagar/CHAPT3_6.ipynb A A_Textbook_on_Power_System_Engineering_by_A_Chakrabarti,_M_L_Soni,_P_V_Gupta_&_U_S_Bhatnagar/CHAPT3_6_1.ipynb A A_Textbook_on_Power_System_Engineering_by_A_Chakrabarti,_M_L_Soni,_P_V_Gupta_&_U_S_Bhatnagar/CHAPT3_7.ipynb A A_Textbook_on_Power_System_Engineering_by_A_Chakrabarti,_M_L_Soni,_P_V_Gupta_&_U_S_Bhatnagar/CHAPT3_7_1.ipynb A A_Textbook_on_Power_System_Engineering_by_A_Chakrabarti,_M_L_Soni,_P_V_Gupta_&_U_S_Bhatnagar/CHAPT3_8.ipynb A A_Textbook_on_Power_System_Engineering_by_A_Chakrabarti,_M_L_Soni,_P_V_Gupta_&_U_S_Bhatnagar/CHAPT3_8_1.ipynb A A_Textbook_on_Power_System_Engineering_by_A_Chakrabarti,_M_L_Soni,_P_V_Gupta_&_U_S_Bhatnagar/CHAPT3_9.ipynb A A_Textbook_on_Power_System_Engineering_by_A_Chakrabarti,_M_L_Soni,_P_V_Gupta_&_U_S_Bhatnagar/CHAPT3_9_1.ipynb A A_Textbook_on_Power_System_Engineering_by_A_Chakrabarti,_M_L_Soni,_P_V_Gupta_&_U_S_Bhatnagar/CHAPT4.1.ipynb A A_Textbook_on_Power_System_Engineering_by_A_Chakrabarti,_M_L_Soni,_P_V_Gupta_&_U_S_Bhatnagar/CHAPT4.1_1.ipynb A A_Textbook_on_Power_System_Engineering_by_A_Chakrabarti,_M_L_Soni,_P_V_Gupta_&_U_S_Bhatnagar/CHAPT4.1_2.ipynb A A_Textbook_on_Power_System_Engineering_by_A_Chakrabarti,_M_L_Soni,_P_V_Gupta_&_U_S_Bhatnagar/CHAPT4.2.ipynb A A_Textbook_on_Power_System_Engineering_by_A_Chakrabarti,_M_L_Soni,_P_V_Gupta_&_U_S_Bhatnagar/CHAPT4.2_1.ipynb A A_Textbook_on_Power_System_Engineering_by_A_Chakrabarti,_M_L_Soni,_P_V_Gupta_&_U_S_Bhatnagar/CHAPT4.2_2.ipynb A A_Textbook_on_Power_System_Engineering_by_A_Chakrabarti,_M_L_Soni,_P_V_Gupta_&_U_S_Bhatnagar/CHAPT4.3.ipynb A A_Textbook_on_Power_System_Engineering_by_A_Chakrabarti,_M_L_Soni,_P_V_Gupta_&_U_S_Bhatnagar/CHAPT4.3_1.ipynb A A_Textbook_on_Power_System_Engineering_by_A_Chakrabarti,_M_L_Soni,_P_V_Gupta_&_U_S_Bhatnagar/CHAPT4.3_2.ipynb A A_Textbook_on_Power_System_Engineering_by_A_Chakrabarti,_M_L_Soni,_P_V_Gupta_&_U_S_Bhatnagar/CHAPT4.4.ipynb A A_Textbook_on_Power_System_Engineering_by_A_Chakrabarti,_M_L_Soni,_P_V_Gupta_&_U_S_Bhatnagar/CHAPT4.4_1.ipynb A A_Textbook_on_Power_System_Engineering_by_A_Chakrabarti,_M_L_Soni,_P_V_Gupta_&_U_S_Bhatnagar/CHAPT4.4_2.ipynb A A_Textbook_on_Power_System_Engineering_by_A_Chakrabarti,_M_L_Soni,_P_V_Gupta_&_U_S_Bhatnagar/CHAPT4.5.ipynb A A_Textbook_on_Power_System_Engineering_by_A_Chakrabarti,_M_L_Soni,_P_V_Gupta_&_U_S_Bhatnagar/CHAPT4.5_1.ipynb A A_Textbook_on_Power_System_Engineering_by_A_Chakrabarti,_M_L_Soni,_P_V_Gupta_&_U_S_Bhatnagar/CHAPT4.5_2.ipynb A A_Textbook_on_Power_System_Engineering_by_A_Chakrabarti,_M_L_Soni,_P_V_Gupta_&_U_S_Bhatnagar/CHAPT4.6.ipynb A A_Textbook_on_Power_System_Engineering_by_A_Chakrabarti,_M_L_Soni,_P_V_Gupta_&_U_S_Bhatnagar/CHAPT4.6_1.ipynb A A_Textbook_on_Power_System_Engineering_by_A_Chakrabarti,_M_L_Soni,_P_V_Gupta_&_U_S_Bhatnagar/CHAPT4.6_2.ipynb A A_Textbook_on_Power_System_Engineering_by_A_Chakrabarti,_M_L_Soni,_P_V_Gupta_&_U_S_Bhatnagar/CHAPT4.7.ipynb A A_Textbook_on_Power_System_Engineering_by_A_Chakrabarti,_M_L_Soni,_P_V_Gupta_&_U_S_Bhatnagar/CHAPT4.7_1.ipynb A A_Textbook_on_Power_System_Engineering_by_A_Chakrabarti,_M_L_Soni,_P_V_Gupta_&_U_S_Bhatnagar/CHAPT4.7_2.ipynb A A_Textbook_on_Power_System_Engineering_by_A_Chakrabarti,_M_L_Soni,_P_V_Gupta_&_U_S_Bhatnagar/CHAPT4.8.ipynb A A_Textbook_on_Power_System_Engineering_by_A_Chakrabarti,_M_L_Soni,_P_V_Gupta_&_U_S_Bhatnagar/CHAPT4.8_1.ipynb A A_Textbook_on_Power_System_Engineering_by_A_Chakrabarti,_M_L_Soni,_P_V_Gupta_&_U_S_Bhatnagar/CHAPT4.8_2.ipynb A A_Textbook_on_Power_System_Engineering_by_A_Chakrabarti,_M_L_Soni,_P_V_Gupta_&_U_S_Bhatnagar/CHAPT4.9.ipynb A A_Textbook_on_Power_System_Engineering_by_A_Chakrabarti,_M_L_Soni,_P_V_Gupta_&_U_S_Bhatnagar/CHAPT4.9_1.ipynb A A_Textbook_on_Power_System_Engineering_by_A_Chakrabarti,_M_L_Soni,_P_V_Gupta_&_U_S_Bhatnagar/CHAPT4.9_2.ipynb A A_Textbook_on_Power_System_Engineering_by_A_Chakrabarti,_M_L_Soni,_P_V_Gupta_&_U_S_Bhatnagar/CHAPT4_1.ipynb A A_Textbook_on_Power_System_Engineering_by_A_Chakrabarti,_M_L_Soni,_P_V_Gupta_&_U_S_Bhatnagar/CHAPT4_1_1.ipynb A A_Textbook_on_Power_System_Engineering_by_A_Chakrabarti,_M_L_Soni,_P_V_Gupta_&_U_S_Bhatnagar/CHAPT4_2.ipynb A A_Textbook_on_Power_System_Engineering_by_A_Chakrabarti,_M_L_Soni,_P_V_Gupta_&_U_S_Bhatnagar/CHAPT4_2_1.ipynb A A_Textbook_on_Power_System_Engineering_by_A_Chakrabarti,_M_L_Soni,_P_V_Gupta_&_U_S_Bhatnagar/CHAPT4_3.ipynb A A_Textbook_on_Power_System_Engineering_by_A_Chakrabarti,_M_L_Soni,_P_V_Gupta_&_U_S_Bhatnagar/CHAPT4_3_1.ipynb A A_Textbook_on_Power_System_Engineering_by_A_Chakrabarti,_M_L_Soni,_P_V_Gupta_&_U_S_Bhatnagar/CHAPT4_4.ipynb A A_Textbook_on_Power_System_Engineering_by_A_Chakrabarti,_M_L_Soni,_P_V_Gupta_&_U_S_Bhatnagar/CHAPT4_4_1.ipynb A A_Textbook_on_Power_System_Engineering_by_A_Chakrabarti,_M_L_Soni,_P_V_Gupta_&_U_S_Bhatnagar/CHAPT4_5.ipynb A A_Textbook_on_Power_System_Engineering_by_A_Chakrabarti,_M_L_Soni,_P_V_Gupta_&_U_S_Bhatnagar/CHAPT4_5_1.ipynb A A_Textbook_on_Power_System_Engineering_by_A_Chakrabarti,_M_L_Soni,_P_V_Gupta_&_U_S_Bhatnagar/CHAPT4_6.ipynb A A_Textbook_on_Power_System_Engineering_by_A_Chakrabarti,_M_L_Soni,_P_V_Gupta_&_U_S_Bhatnagar/CHAPT4_6_1.ipynb A A_Textbook_on_Power_System_Engineering_by_A_Chakrabarti,_M_L_Soni,_P_V_Gupta_&_U_S_Bhatnagar/CHAPT4_7.ipynb A A_Textbook_on_Power_System_Engineering_by_A_Chakrabarti,_M_L_Soni,_P_V_Gupta_&_U_S_Bhatnagar/CHAPT4_7_1.ipynb A A_Textbook_on_Power_System_Engineering_by_A_Chakrabarti,_M_L_Soni,_P_V_Gupta_&_U_S_Bhatnagar/CHAPT4_8.ipynb A A_Textbook_on_Power_System_Engineering_by_A_Chakrabarti,_M_L_Soni,_P_V_Gupta_&_U_S_Bhatnagar/CHAPT4_8_1.ipynb A A_Textbook_on_Power_System_Engineering_by_A_Chakrabarti,_M_L_Soni,_P_V_Gupta_&_U_S_Bhatnagar/CHAPT4_9.ipynb A A_Textbook_on_Power_System_Engineering_by_A_Chakrabarti,_M_L_Soni,_P_V_Gupta_&_U_S_Bhatnagar/CHAPT4_9_1.ipynb A A_Textbook_on_Power_System_Engineering_by_A_Chakrabarti,_M_L_Soni,_P_V_Gupta_&_U_S_Bhatnagar/README.txt A A_Textbook_on_Power_System_Engineering_by_A_Chakrabarti,_M_L_Soni,_P_V_Gupta_&_U_S_Bhatnagar/screenshots/Fig1.png A A_Textbook_on_Power_System_Engineering_by_A_Chakrabarti,_M_L_Soni,_P_V_Gupta_&_U_S_Bhatnagar/screenshots/Fig1_1.png A A_Textbook_on_Power_System_Engineering_by_A_Chakrabarti,_M_L_Soni,_P_V_Gupta_&_U_S_Bhatnagar/screenshots/Fig1_2.png A A_Textbook_on_Power_System_Engineering_by_A_Chakrabarti,_M_L_Soni,_P_V_Gupta_&_U_S_Bhatnagar/screenshots/Fig2.png A A_Textbook_on_Power_System_Engineering_by_A_Chakrabarti,_M_L_Soni,_P_V_Gupta_&_U_S_Bhatnagar/screenshots/Fig2_1.png A A_Textbook_on_Power_System_Engineering_by_A_Chakrabarti,_M_L_Soni,_P_V_Gupta_&_U_S_Bhatnagar/screenshots/Fig2_2.png A A_Textbook_on_Power_System_Engineering_by_A_Chakrabarti,_M_L_Soni,_P_V_Gupta_&_U_S_Bhatnagar/screenshots/Fig3.png A A_Textbook_on_Power_System_Engineering_by_A_Chakrabarti,_M_L_Soni,_P_V_Gupta_&_U_S_Bhatnagar/screenshots/Fig3_1.png A A_Textbook_on_Power_System_Engineering_by_A_Chakrabarti,_M_L_Soni,_P_V_Gupta_&_U_S_Bhatnagar/screenshots/Fig3_2.png A A_Textbook_on_Power_System_Engineering_by_A_Chakrabarti,_M_L_Soni,_P_V_Gupta_&_U_S_Bhatnagar/screenshots/Hydrograph.png A A_Textbook_on_Power_System_Engineering_by_A_Chakrabarti,_M_L_Soni,_P_V_Gupta_&_U_S_Bhatnagar/screenshots/Hydrograph_1.png A A_Textbook_on_Power_System_Engineering_by_A_Chakrabarti,_M_L_Soni,_P_V_Gupta_&_U_S_Bhatnagar/screenshots/Illumination_curve.png A A_Textbook_on_Power_System_Engineering_by_A_Chakrabarti,_M_L_Soni,_P_V_Gupta_&_U_S_Bhatnagar/screenshots/Illumination_curve_1.png A A_Textbook_on_Power_System_Engineering_by_A_Chakrabarti,_M_L_Soni,_P_V_Gupta_&_U_S_Bhatnagar/screenshots/flow_duration_curve.png A A_Textbook_on_Power_System_Engineering_by_A_Chakrabarti,_M_L_Soni,_P_V_Gupta_&_U_S_Bhatnagar/screenshots/flow_duration_curve_1.png A A_textbook_on_Power_System_Engineering_by_A_Chakrabarti,_M_L_Soni,_P_V_Gupta_&_U_S_Bhatnagar/CHAPT1.2.ipynb A A_textbook_on_Power_System_Engineering_by_A_Chakrabarti,_M_L_Soni,_P_V_Gupta_&_U_S_Bhatnagar/CHAPT1.3.ipynb A A_textbook_on_Power_System_Engineering_by_A_Chakrabarti,_M_L_Soni,_P_V_Gupta_&_U_S_Bhatnagar/CHAPT1.7.ipynb A A_textbook_on_Power_System_Engineering_by_A_Chakrabarti,_M_L_Soni,_P_V_Gupta_&_U_S_Bhatnagar/CHAPT2.10.ipynb A A_textbook_on_Power_System_Engineering_by_A_Chakrabarti,_M_L_Soni,_P_V_Gupta_&_U_S_Bhatnagar/CHAPT2.11.ipynb A A_textbook_on_Power_System_Engineering_by_A_Chakrabarti,_M_L_Soni,_P_V_Gupta_&_U_S_Bhatnagar/CHAPT2.13.ipynb A A_textbook_on_Power_System_Engineering_by_A_Chakrabarti,_M_L_Soni,_P_V_Gupta_&_U_S_Bhatnagar/CHAPT2.14.ipynb A A_textbook_on_Power_System_Engineering_by_A_Chakrabarti,_M_L_Soni,_P_V_Gupta_&_U_S_Bhatnagar/CHAPT2.15.ipynb A A_textbook_on_Power_System_Engineering_by_A_Chakrabarti,_M_L_Soni,_P_V_Gupta_&_U_S_Bhatnagar/CHAPT2.16.ipynb A A_textbook_on_Power_System_Engineering_by_A_Chakrabarti,_M_L_Soni,_P_V_Gupta_&_U_S_Bhatnagar/CHAPT2.17.ipynb A A_textbook_on_Power_System_Engineering_by_A_Chakrabarti,_M_L_Soni,_P_V_Gupta_&_U_S_Bhatnagar/CHAPT2.18.ipynb A A_textbook_on_Power_System_Engineering_by_A_Chakrabarti,_M_L_Soni,_P_V_Gupta_&_U_S_Bhatnagar/CHAPT2.2.ipynb A A_textbook_on_Power_System_Engineering_by_A_Chakrabarti,_M_L_Soni,_P_V_Gupta_&_U_S_Bhatnagar/CHAPT2.3.ipynb A A_textbook_on_Power_System_Engineering_by_A_Chakrabarti,_M_L_Soni,_P_V_Gupta_&_U_S_Bhatnagar/CHAPT2.4.ipynb A A_textbook_on_Power_System_Engineering_by_A_Chakrabarti,_M_L_Soni,_P_V_Gupta_&_U_S_Bhatnagar/CHAPT2.5.ipynb A A_textbook_on_Power_System_Engineering_by_A_Chakrabarti,_M_L_Soni,_P_V_Gupta_&_U_S_Bhatnagar/CHAPT2.6.ipynb A A_textbook_on_Power_System_Engineering_by_A_Chakrabarti,_M_L_Soni,_P_V_Gupta_&_U_S_Bhatnagar/CHAPT2.7.ipynb A A_textbook_on_Power_System_Engineering_by_A_Chakrabarti,_M_L_Soni,_P_V_Gupta_&_U_S_Bhatnagar/CHAPT2.8.ipynb A A_textbook_on_Power_System_Engineering_by_A_Chakrabarti,_M_L_Soni,_P_V_Gupta_&_U_S_Bhatnagar/CHAPT2.9.ipynb A A_textbook_on_Power_System_Engineering_by_A_Chakrabarti,_M_L_Soni,_P_V_Gupta_&_U_S_Bhatnagar/CHAPT3.1.ipynb A A_textbook_on_Power_System_Engineering_by_A_Chakrabarti,_M_L_Soni,_P_V_Gupta_&_U_S_Bhatnagar/CHAPT3.10.ipynb A A_textbook_on_Power_System_Engineering_by_A_Chakrabarti,_M_L_Soni,_P_V_Gupta_&_U_S_Bhatnagar/CHAPT3.2.ipynb A A_textbook_on_Power_System_Engineering_by_A_Chakrabarti,_M_L_Soni,_P_V_Gupta_&_U_S_Bhatnagar/CHAPT3.3.ipynb A A_textbook_on_Power_System_Engineering_by_A_Chakrabarti,_M_L_Soni,_P_V_Gupta_&_U_S_Bhatnagar/CHAPT3.4.ipynb A A_textbook_on_Power_System_Engineering_by_A_Chakrabarti,_M_L_Soni,_P_V_Gupta_&_U_S_Bhatnagar/CHAPT3.6.ipynb A A_textbook_on_Power_System_Engineering_by_A_Chakrabarti,_M_L_Soni,_P_V_Gupta_&_U_S_Bhatnagar/CHAPT3.7.ipynb A A_textbook_on_Power_System_Engineering_by_A_Chakrabarti,_M_L_Soni,_P_V_Gupta_&_U_S_Bhatnagar/CHAPT3.8.ipynb A A_textbook_on_Power_System_Engineering_by_A_Chakrabarti,_M_L_Soni,_P_V_Gupta_&_U_S_Bhatnagar/CHAPT3.9.ipynb A A_textbook_on_Power_System_Engineering_by_A_Chakrabarti,_M_L_Soni,_P_V_Gupta_&_U_S_Bhatnagar/CHAPT4.1.ipynb A A_textbook_on_Power_System_Engineering_by_A_Chakrabarti,_M_L_Soni,_P_V_Gupta_&_U_S_Bhatnagar/CHAPT4.2.ipynb A A_textbook_on_Power_System_Engineering_by_A_Chakrabarti,_M_L_Soni,_P_V_Gupta_&_U_S_Bhatnagar/CHAPT4.3.ipynb A A_textbook_on_Power_System_Engineering_by_A_Chakrabarti,_M_L_Soni,_P_V_Gupta_&_U_S_Bhatnagar/CHAPT4.4.ipynb A A_textbook_on_Power_System_Engineering_by_A_Chakrabarti,_M_L_Soni,_P_V_Gupta_&_U_S_Bhatnagar/CHAPT4.5.ipynb A A_textbook_on_Power_System_Engineering_by_A_Chakrabarti,_M_L_Soni,_P_V_Gupta_&_U_S_Bhatnagar/CHAPT4.6.ipynb A A_textbook_on_Power_System_Engineering_by_A_Chakrabarti,_M_L_Soni,_P_V_Gupta_&_U_S_Bhatnagar/CHAPT4.7.ipynb A A_textbook_on_Power_System_Engineering_by_A_Chakrabarti,_M_L_Soni,_P_V_Gupta_&_U_S_Bhatnagar/CHAPT4.8.ipynb A A_textbook_on_Power_System_Engineering_by_A_Chakrabarti,_M_L_Soni,_P_V_Gupta_&_U_S_Bhatnagar/CHAPT4.9.ipynb A A_textbook_on_Power_System_Engineering_by_A_Chakrabarti,_M_L_Soni,_P_V_Gupta_&_U_S_Bhatnagar/screenshots/Fig1.png A A_textbook_on_Power_System_Engineering_by_A_Chakrabarti,_M_L_Soni,_P_V_Gupta_&_U_S_Bhatnagar/screenshots/Fig2.png A A_textbook_on_Power_System_Engineering_by_A_Chakrabarti,_M_L_Soni,_P_V_Gupta_&_U_S_Bhatnagar/screenshots/Fig3.png A About_Mumbai_by_sd/hemla.ipynb A About_Mumbai_by_sd/screenshots/warning.png A About_Mumbai_by_sd/screenshots/warning_1.png A About_Mumbai_by_sd/screenshots/warning_2.png A Algebra_by__P._Abbott_And_M._E._Wardle/Chapter_10_Multiplicaton_of_Algebraical_Expressions.ipynb A Algebra_by__P._Abbott_And_M._E._Wardle/Chapter_10_Multiplicaton_of_Algebraical_Expressions_1.ipynb A Algebra_by__P._Abbott_And_M._E._Wardle/Chapter_10_Multiplicaton_of_Algerbrraical_Expressions_1.ipynb A Algebra_by__P._Abbott_And_M._E._Wardle/Chapter_10_Multiplicaton_of_Algerbrraical_Expressions_2.ipynb A Algebra_by__P._Abbott_And_M._E._Wardle/Chapter_11_Factors_1.ipynb A Algebra_by__P._Abbott_And_M._E._Wardle/Chapter_11_Factors_2.ipynb A Algebra_by__P._Abbott_And_M._E._Wardle/Chapter_11_Factors_3.ipynb A Algebra_by__P._Abbott_And_M._E._Wardle/Chapter_11_Factors_4.ipynb A Algebra_by__P._Abbott_And_M._E._Wardle/Chapter_12_Fractions_1.ipynb A Algebra_by__P._Abbott_And_M._E._Wardle/Chapter_12_Fractions_2.ipynb A Algebra_by__P._Abbott_And_M._E._Wardle/Chapter_12_Fractions_3.ipynb A Algebra_by__P._Abbott_And_M._E._Wardle/Chapter_12_Fractions_4.ipynb A Algebra_by__P._Abbott_And_M._E._Wardle/Chapter_13_Graphs_of_Quadratic_Functions_1.ipynb A Algebra_by__P._Abbott_And_M._E._Wardle/Chapter_13_Graphs_of_Quadratic_Functions_2.ipynb A Algebra_by__P._Abbott_And_M._E._Wardle/Chapter_13_Graphs_of_Quadratic_Functions_3.ipynb A Algebra_by__P._Abbott_And_M._E._Wardle/Chapter_13_Graphs_of_Quardratic_Functions.ipynb A Algebra_by__P._Abbott_And_M._E._Wardle/Chapter_14_Quardartic_Equations_1.ipynb A Algebra_by__P._Abbott_And_M._E._Wardle/Chapter_14_Quardartic_Equations_2.ipynb A Algebra_by__P._Abbott_And_M._E._Wardle/Chapter_14_Quardartic_Equations_3.ipynb A Algebra_by__P._Abbott_And_M._E._Wardle/Chapter_14_Quardartic_Equations_4.ipynb A Algebra_by__P._Abbott_And_M._E._Wardle/Chapter_16_Logarithms_1.ipynb A Algebra_by__P._Abbott_And_M._E._Wardle/Chapter_16_Logarithms_2.ipynb A Algebra_by__P._Abbott_And_M._E._Wardle/Chapter_16_Logarithms_3.ipynb A Algebra_by__P._Abbott_And_M._E._Wardle/Chapter_16_Logarithms_4.ipynb A Algebra_by__P._Abbott_And_M._E._Wardle/Chapter_18_Variation_1.ipynb A Algebra_by__P._Abbott_And_M._E._Wardle/Chapter_18_Variation_2.ipynb A Algebra_by__P._Abbott_And_M._E._Wardle/Chapter_18_Variation_3.ipynb A Algebra_by__P._Abbott_And_M._E._Wardle/Chapter_18_Variation_4.ipynb A Algebra_by__P._Abbott_And_M._E._Wardle/Chapter_1_The_Meaning_of_Algebra_1.ipynb A Algebra_by__P._Abbott_And_M._E._Wardle/Chapter_1_The_Meaning_of_Algebra_2.ipynb A Algebra_by__P._Abbott_And_M._E._Wardle/Chapter_1_The_Meaning_of_Algebra_3.ipynb A Algebra_by__P._Abbott_And_M._E._Wardle/Chapter_1_The_Meaning_of_Algebra_4.ipynb A Algebra_by__P._Abbott_And_M._E._Wardle/Chapter_20_Rational_and_Irrational_Numbers_1.ipynb A Algebra_by__P._Abbott_And_M._E._Wardle/Chapter_20_Rational_and_Irrational_Numbers_2.ipynb A Algebra_by__P._Abbott_And_M._E._Wardle/Chapter_20_Rational_and_Irrational_Numbers_3.ipynb A Algebra_by__P._Abbott_And_M._E._Wardle/Chapter_20_Rational_and_Irrational_Numbers_4.ipynb A Algebra_by__P._Abbott_And_M._E._Wardle/Chapter_21_Series_1.ipynb A Algebra_by__P._Abbott_And_M._E._Wardle/Chapter_21_Series_2.ipynb A Algebra_by__P._Abbott_And_M._E._Wardle/Chapter_21_Series_3.ipynb A Algebra_by__P._Abbott_And_M._E._Wardle/Chapter_21_Series_4.ipynb A Algebra_by__P._Abbott_And_M._E._Wardle/Chapter_2_Elementry_Operations_in_Algebra_1.ipynb A Algebra_by__P._Abbott_And_M._E._Wardle/Chapter_2_Elementry_Operations_in_Algebra_2.ipynb A Algebra_by__P._Abbott_And_M._E._Wardle/Chapter_2_Elementry_Operations_in_Algebra_3.ipynb A Algebra_by__P._Abbott_And_M._E._Wardle/Chapter_2_Elementry_Operations_in_Algebra_4.ipynb A Algebra_by__P._Abbott_And_M._E._Wardle/Chapter_3_Brackets_and_Operations_with_Them_1.ipynb A Algebra_by__P._Abbott_And_M._E._Wardle/Chapter_3_Brackets_and_Operations_with_Them_2.ipynb A Algebra_by__P._Abbott_And_M._E._Wardle/Chapter_3_Brackets_and_Operations_with_Them_3.ipynb A Algebra_by__P._Abbott_And_M._E._Wardle/Chapter_3_Brackets_and_Operations_with_Them_4.ipynb A Algebra_by__P._Abbott_And_M._E._Wardle/Chapter_4_Positive_and_Negative_Numbers_1.ipynb A Algebra_by__P._Abbott_And_M._E._Wardle/Chapter_4_Positive_and_Negative_Numbers_2.ipynb A Algebra_by__P._Abbott_And_M._E._Wardle/Chapter_4_Positive_and_Negative_Numbers_3.ipynb A Algebra_by__P._Abbott_And_M._E._Wardle/Chapter_4_Positive_and_Negative_Numbers_4.ipynb A Algebra_by__P._Abbott_And_M._E._Wardle/Chapter_5_Simple_Equations_1.ipynb A Algebra_by__P._Abbott_And_M._E._Wardle/Chapter_5_Simple_Equations_2.ipynb A Algebra_by__P._Abbott_And_M._E._Wardle/Chapter_5_Simple_Equations_3.ipynb A Algebra_by__P._Abbott_And_M._E._Wardle/Chapter_5_Simple_Equations_4.ipynb A Algebra_by__P._Abbott_And_M._E._Wardle/Chapter_7_Simultaneous_Equations_1.ipynb A Algebra_by__P._Abbott_And_M._E._Wardle/Chapter_7_Simultaneous_Equations_2.ipynb A Algebra_by__P._Abbott_And_M._E._Wardle/Chapter_7_Simultaneous_Equations_3.ipynb A Algebra_by__P._Abbott_And_M._E._Wardle/Chapter_7_Simultaneous_Equations_4.ipynb A Algebra_by__P._Abbott_And_M._E._Wardle/Chapter_8_Graphical_Representation_of_Quantities_1.ipynb A Algebra_by__P._Abbott_And_M._E._Wardle/Chapter_8_Graphical_Representation_of_Quantities_2.ipynb A Algebra_by__P._Abbott_And_M._E._Wardle/Chapter_8_Graphical_Representation_of_Quantities_3.ipynb A Algebra_by__P._Abbott_And_M._E._Wardle/Chapter_8_Graphical_Representation_of_Quantities_4.ipynb A Algebra_by__P._Abbott_And_M._E._Wardle/Chapter_9_The_Law_of_Straight_Line_and_Co_ordinates_1.ipynb A Algebra_by__P._Abbott_And_M._E._Wardle/Chapter_9_The_Law_of_Straight_Line_and_Co_ordinates_2.ipynb A Algebra_by__P._Abbott_And_M._E._Wardle/Chapter_9_The_Law_of_Straight_Line_and_Co_ordinates_3.ipynb A Algebra_by__P._Abbott_And_M._E._Wardle/Chapter_9_The_Law_of_Straight_Line_and_Co_ordinates_4.ipynb A Algebra_by__P._Abbott_And_M._E._Wardle/README.txt A Algebra_by__P._Abbott_And_M._E._Wardle/screenshots/cha8a_1.png A Algebra_by__P._Abbott_And_M._E._Wardle/screenshots/cha8a_2.png A Algebra_by__P._Abbott_And_M._E._Wardle/screenshots/cha8a_3.png A Algebra_by__P._Abbott_And_M._E._Wardle/screenshots/cha8a_4.png A Algebra_by__P._Abbott_And_M._E._Wardle/screenshots/cha8b_1.png A Algebra_by__P._Abbott_And_M._E._Wardle/screenshots/cha8b_2.png A Algebra_by__P._Abbott_And_M._E._Wardle/screenshots/cha8b_3.png A Algebra_by__P._Abbott_And_M._E._Wardle/screenshots/cha8b_4.png A Algebra_by__P._Abbott_And_M._E._Wardle/screenshots/cha8c_1.png A Algebra_by__P._Abbott_And_M._E._Wardle/screenshots/cha8c_2.png A Algebra_by__P._Abbott_And_M._E._Wardle/screenshots/cha8c_3.png A Algebra_by__P._Abbott_And_M._E._Wardle/screenshots/cha8c_4.png A Analog_Integrated_Circuits_by_J._B._Gupta/README.txt A Analog_Integrated_Circuits_by__Pramod_Sharma/Chapter01.ipynb A Analog_Integrated_Circuits_by__Pramod_Sharma/Chapter02.ipynb A Analog_Integrated_Circuits_by__Pramod_Sharma/Chapter03.ipynb A Analog_Integrated_Circuits_by__Pramod_Sharma/Chapter04.ipynb A Analog_Integrated_Circuits_by__Pramod_Sharma/Chapter05.ipynb A Analog_Integrated_Circuits_by__Pramod_Sharma/Chapter06.ipynb A Analog_Integrated_Circuits_by__Pramod_Sharma/Chapter07.ipynb A Analog_Integrated_Circuits_by__Pramod_Sharma/Chapter09.ipynb A Analog_Integrated_Circuits_by__Pramod_Sharma/README.txt A Analog_Integrated_Circuits_by__Pramod_Sharma/screenshots/ConstantAB_ch4.png A Analog_Integrated_Circuits_by__Pramod_Sharma/screenshots/Res_and_Vol_Ch9.png A Analog_Integrated_Circuits_by__Pramod_Sharma/screenshots/unknownRes_Ch4.png A Antenna_and_Wave_Propagation_by_S._Wali/README.txt A Antenna_and_Wave_Propagation_by_S._Wali/chapter10_1.ipynb A Antenna_and_Wave_Propagation_by_S._Wali/chapter11_1.ipynb A Antenna_and_Wave_Propagation_by_S._Wali/chapter12_1.ipynb A Antenna_and_Wave_Propagation_by_S._Wali/chapter13_1.ipynb A Antenna_and_Wave_Propagation_by_S._Wali/chapter14_1.ipynb A Antenna_and_Wave_Propagation_by_S._Wali/chapter15_1.ipynb A Antenna_and_Wave_Propagation_by_S._Wali/chapter1_1.ipynb A Antenna_and_Wave_Propagation_by_S._Wali/chapter3_1.ipynb A Antenna_and_Wave_Propagation_by_S._Wali/chapter4_1.ipynb A Antenna_and_Wave_Propagation_by_S._Wali/chapter6_1.ipynb A Antenna_and_Wave_Propagation_by_S._Wali/chapter7_1.ipynb A Antenna_and_Wave_Propagation_by_S._Wali/chapter8_1.ipynb A Antenna_and_Wave_Propagation_by_S._Wali/chapter9_1.ipynb A Antenna_and_Wave_Propagation_by_S._Wali/screenshots/HPBW_FNBW_CH10_1.png A Antenna_and_Wave_Propagation_by_S._Wali/screenshots/designValues_ch11_1.png A Antenna_and_Wave_Propagation_by_S._Wali/screenshots/gain_fnbw_hpbw_1.png A Applied_Physics_by_K._Vijaya_Kumar,_T._Sreekanth/Chapter10_1.ipynb A Applied_Physics_by_K._Vijaya_Kumar,_T._Sreekanth/Chapter11_1.ipynb A Applied_Physics_by_K._Vijaya_Kumar,_T._Sreekanth/Chapter12_1.ipynb A Applied_Physics_by_K._Vijaya_Kumar,_T._Sreekanth/Chapter1_1.ipynb A Applied_Physics_by_K._Vijaya_Kumar,_T._Sreekanth/Chapter2_1.ipynb A Applied_Physics_by_K._Vijaya_Kumar,_T._Sreekanth/Chapter3_1.ipynb A Applied_Physics_by_K._Vijaya_Kumar,_T._Sreekanth/Chapter4_1.ipynb A Applied_Physics_by_K._Vijaya_Kumar,_T._Sreekanth/Chapter5_1.ipynb A Applied_Physics_by_K._Vijaya_Kumar,_T._Sreekanth/Chapter6_1.ipynb A Applied_Physics_by_K._Vijaya_Kumar,_T._Sreekanth/Chapter7_1.ipynb A Applied_Physics_by_K._Vijaya_Kumar,_T._Sreekanth/Chapter8_1.ipynb A Applied_Physics_by_K._Vijaya_Kumar,_T._Sreekanth/Chapter9_1.ipynb A Applied_Physics_by_K._Vijaya_Kumar,_T._Sreekanth/README.txt A Applied_Physics_by_K._Vijaya_Kumar,_T._Sreekanth/screenshots/1_AP_1.png A Applied_Physics_by_K._Vijaya_Kumar,_T._Sreekanth/screenshots/2_AP_1.png A Applied_Physics_by_K._Vijaya_Kumar,_T._Sreekanth/screenshots/3_AP_1.png A Applied_Physics_by_M._Chandra_Shekar,_P._Appala_Naidu/Chapter11_1.ipynb A Applied_Physics_by_M._Chandra_Shekar,_P._Appala_Naidu/Chapter12_1.ipynb A Applied_Physics_by_M._Chandra_Shekar,_P._Appala_Naidu/Chapter2_1.ipynb A Applied_Physics_by_M._Chandra_Shekar,_P._Appala_Naidu/Chapter3_1.ipynb A Applied_Physics_by_M._Chandra_Shekar,_P._Appala_Naidu/README.txt A Applied_Physics_by_M._Chandra_Shekar,_P._Appala_Naidu/screenshots/1_1.png A Applied_Physics_by_M._Chandra_Shekar,_P._Appala_Naidu/screenshots/2_1.png A Applied_Physics_by_M._Chandra_Shekar,_P._Appala_Naidu/screenshots/3_1.png A Applied_Thermodynamics_and_Engineering?_by_T._D._Eastop_and_A._Mcconkey/ch3.ipynb A Applied_Thermodynamics_and_Engineering?_by_T._D._Eastop_and_A._Mcconkey/ch4.ipynb A Applied_Thermodynamics_and_Engineering?_by_T._D._Eastop_and_A._Mcconkey/ch5.ipynb A Applied_Thermodynamics_and_Engineering?_by_T._D._Eastop_and_A._Mcconkey/ch6.ipynb A Applied_Thermodynamics_and_Engineering?_by_T._D._Eastop_and_A._Mcconkey/ch7.ipynb A Applied_Thermodynamics_and_Engineering?_by_T._D._Eastop_and_A._Mcconkey/ch8.ipynb A Applied_Thermodynamics_and_Engineering?_by_T._D._Eastop_and_A._Mcconkey/ch9.ipynb A Applied_Thermodynamics_and_Engineering?_by_T._D._Eastop_and_A._Mcconkey/screenshots/3.png A Applied_Thermodynamics_and_Engineering?_by_T._D._Eastop_and_A._Mcconkey/screenshots/5.png A Applied_Thermodynamics_and_Engineering?_by_T._D._Eastop_and_A._Mcconkey/screenshots/9.png A Basic_Electrical_And_Electronics_Engineering_by_B._R._Patil/README.txt A Basic_Electrical_and_Electronics_Engineering_by_R._Muthusubramanian_and_S._Salivahanan/README.txt A Basic_Electrical_and_Electronics_Engineering_by_R._Muthusubramanian_and_S._Salivahanan/ch12_1.ipynb A Basic_Electrical_and_Electronics_Engineering_by_R._Muthusubramanian_and_S._Salivahanan/ch13_1.ipynb A Basic_Electrical_and_Electronics_Engineering_by_R._Muthusubramanian_and_S._Salivahanan/ch14_1.ipynb A Basic_Electrical_and_Electronics_Engineering_by_R._Muthusubramanian_and_S._Salivahanan/ch15_1.ipynb A Basic_Electrical_and_Electronics_Engineering_by_R._Muthusubramanian_and_S._Salivahanan/ch1_1.ipynb A Basic_Electrical_and_Electronics_Engineering_by_R._Muthusubramanian_and_S._Salivahanan/ch2_1.ipynb A Basic_Electrical_and_Electronics_Engineering_by_R._Muthusubramanian_and_S._Salivahanan/ch3_1.ipynb A Basic_Electrical_and_Electronics_Engineering_by_R._Muthusubramanian_and_S._Salivahanan/ch4_1.ipynb A Basic_Electrical_and_Electronics_Engineering_by_R._Muthusubramanian_and_S._Salivahanan/ch5_1.ipynb A Basic_Electrical_and_Electronics_Engineering_by_R._Muthusubramanian_and_S._Salivahanan/screenshots/ch13_1.png A Basic_Electrical_and_Electronics_Engineering_by_R._Muthusubramanian_and_S._Salivahanan/screenshots/ch14_1.png A Basic_Electrical_and_Electronics_Engineering_by_R._Muthusubramanian_and_S._Salivahanan/screenshots/ch2_1.png M C++_Demystified:_A_Self-Teaching_Guide/students.dat A Chemical_Engineering_Thermodynamics___by_S._Sundaram/ch1.ipynb A Chemical_Engineering_Thermodynamics___by_S._Sundaram/ch10.ipynb A Chemical_Engineering_Thermodynamics___by_S._Sundaram/ch11.ipynb A Chemical_Engineering_Thermodynamics___by_S._Sundaram/ch12.ipynb A Chemical_Engineering_Thermodynamics___by_S._Sundaram/ch13.ipynb A Chemical_Engineering_Thermodynamics___by_S._Sundaram/ch14.ipynb A Chemical_Engineering_Thermodynamics___by_S._Sundaram/ch15.ipynb A Chemical_Engineering_Thermodynamics___by_S._Sundaram/ch2.ipynb A Chemical_Engineering_Thermodynamics___by_S._Sundaram/ch3.ipynb A Chemical_Engineering_Thermodynamics___by_S._Sundaram/ch4.ipynb A Chemical_Engineering_Thermodynamics___by_S._Sundaram/ch5.ipynb A Chemical_Engineering_Thermodynamics___by_S._Sundaram/ch7.ipynb A Chemical_Engineering_Thermodynamics___by_S._Sundaram/ch8.ipynb A Chemical_Engineering_Thermodynamics___by_S._Sundaram/ch9.ipynb A Chemical_Engineering_Thermodynamics___by_S._Sundaram/screenshots/TaVSN2.png A Chemical_Engineering_Thermodynamics___by_S._Sundaram/screenshots/TempVSMoleFraction13.png A Chemical_Engineering_Thermodynamics___by_S._Sundaram/screenshots/Tempvsequlibrum14.png A Chemistry_In_Engineering_And_Technology_Volume_1_by_J._C._Kuriacose_And_J._Rajaram/Chapter_1_Atomic_Structure.ipynb A Chemistry_In_Engineering_And_Technology_Volume_1_by_J._C._Kuriacose_And_J._Rajaram/Chapter_1_Atomic_Structure_1.ipynb A Chemistry_In_Engineering_And_Technology_Volume_1_by_J._C._Kuriacose_And_J._Rajaram/Chapter_1_Atomic_Structure_2.ipynb A Chemistry_In_Engineering_And_Technology_Volume_1_by_J._C._Kuriacose_And_J._Rajaram/Chapter_1_Atomic_Structure_3.ipynb A Chemistry_In_Engineering_And_Technology_Volume_1_by_J._C._Kuriacose_And_J._Rajaram/Chapter_2_Nuclear_Structure_and_Radioactivity.ipynb A Chemistry_In_Engineering_And_Technology_Volume_1_by_J._C._Kuriacose_And_J._Rajaram/Chapter_2_Nuclear_Structure_and_Radioactivity_1.ipynb A Chemistry_In_Engineering_And_Technology_Volume_1_by_J._C._Kuriacose_And_J._Rajaram/Chapter_2_Nuclear_Structure_and_Radioactivity_2.ipynb A Chemistry_In_Engineering_And_Technology_Volume_1_by_J._C._Kuriacose_And_J._Rajaram/Chapter_2_Nuclear_Sturcture_and_Radioactivity.ipynb A Chemistry_In_Engineering_And_Technology_Volume_1_by_J._C._Kuriacose_And_J._Rajaram/Chapter_4_States_of_Matter.ipynb A Chemistry_In_Engineering_And_Technology_Volume_1_by_J._C._Kuriacose_And_J._Rajaram/Chapter_4_States_of_Matter_1.ipynb A Chemistry_In_Engineering_And_Technology_Volume_1_by_J._C._Kuriacose_And_J._Rajaram/Chapter_4_States_of_Matter_2.ipynb A Chemistry_In_Engineering_And_Technology_Volume_1_by_J._C._Kuriacose_And_J._Rajaram/Chapter_4_States_of_Matter_3.ipynb A Chemistry_In_Engineering_And_Technology_Volume_1_by_J._C._Kuriacose_And_J._Rajaram/Chapter_5_Thermodynamics.ipynb A Chemistry_In_Engineering_And_Technology_Volume_1_by_J._C._Kuriacose_And_J._Rajaram/Chapter_5_Thermodynamics_1.ipynb A Chemistry_In_Engineering_And_Technology_Volume_1_by_J._C._Kuriacose_And_J._Rajaram/Chapter_5_Thermodynamics_2.ipynb A Chemistry_In_Engineering_And_Technology_Volume_1_by_J._C._Kuriacose_And_J._Rajaram/Chapter_5_Thermodynamics_3.ipynb A Chemistry_In_Engineering_And_Technology_Volume_1_by_J._C._Kuriacose_And_J._Rajaram/Chapter_6_Phase_Equilibria.ipynb A Chemistry_In_Engineering_And_Technology_Volume_1_by_J._C._Kuriacose_And_J._Rajaram/Chapter_6_Phase_Equlibria.ipynb A Chemistry_In_Engineering_And_Technology_Volume_1_by_J._C._Kuriacose_And_J._Rajaram/Chapter_6_Phase_Equlibria_1.ipynb A Chemistry_In_Engineering_And_Technology_Volume_1_by_J._C._Kuriacose_And_J._Rajaram/Chapter_6_Phase_Equlibria_2.ipynb A Chemistry_In_Engineering_And_Technology_Volume_1_by_J._C._Kuriacose_And_J._Rajaram/Chapter_7_Electrochemistry.ipynb A Chemistry_In_Engineering_And_Technology_Volume_1_by_J._C._Kuriacose_And_J._Rajaram/Chapter_7_Electrochemistry_1.ipynb A Chemistry_In_Engineering_And_Technology_Volume_1_by_J._C._Kuriacose_And_J._Rajaram/Chapter_7_Electrochemistry_2.ipynb A Chemistry_In_Engineering_And_Technology_Volume_1_by_J._C._Kuriacose_And_J._Rajaram/Chapter_7_Electrochemistry_3.ipynb A Chemistry_In_Engineering_And_Technology_Volume_1_by_J._C._Kuriacose_And_J._Rajaram/Chapter_8_Chemical_Kineticcs_and_Catalysis.ipynb A Chemistry_In_Engineering_And_Technology_Volume_1_by_J._C._Kuriacose_And_J._Rajaram/Chapter_8_Chemical_Kinetics_and_Catalysis.ipynb A Chemistry_In_Engineering_And_Technology_Volume_1_by_J._C._Kuriacose_And_J._Rajaram/Chapter_8_Chemical_Kinetics_and_Catalysis_1.ipynb A Chemistry_In_Engineering_And_Technology_Volume_1_by_J._C._Kuriacose_And_J._Rajaram/Chapter_8_Chemical_Kinetics_and_Catalysis_2.ipynb A Chemistry_In_Engineering_And_Technology_Volume_1_by_J._C._Kuriacose_And_J._Rajaram/Chapter_9_Photochemistry.ipynb A Chemistry_In_Engineering_And_Technology_Volume_1_by_J._C._Kuriacose_And_J._Rajaram/Chapter_9_Photochemistry_1.ipynb A Chemistry_In_Engineering_And_Technology_Volume_1_by_J._C._Kuriacose_And_J._Rajaram/Chapter_9_Photochemistry_2.ipynb A Chemistry_In_Engineering_And_Technology_Volume_1_by_J._C._Kuriacose_And_J._Rajaram/Chapter_9_Photochemistry_3.ipynb A Chemistry_In_Engineering_And_Technology_Volume_1_by_J._C._Kuriacose_And_J._Rajaram/README.txt A Chemistry_In_Engineering_And_Technology_Volume_1_by_J._C._Kuriacose_And_J._Rajaram/screenshots/Cha2.png A Chemistry_In_Engineering_And_Technology_Volume_1_by_J._C._Kuriacose_And_J._Rajaram/screenshots/Cha2_1.png A Chemistry_In_Engineering_And_Technology_Volume_1_by_J._C._Kuriacose_And_J._Rajaram/screenshots/Cha2_2.png A Chemistry_In_Engineering_And_Technology_Volume_1_by_J._C._Kuriacose_And_J._Rajaram/screenshots/Cha2_3.png A Chemistry_In_Engineering_And_Technology_Volume_1_by_J._C._Kuriacose_And_J._Rajaram/screenshots/Cha4.png A Chemistry_In_Engineering_And_Technology_Volume_1_by_J._C._Kuriacose_And_J._Rajaram/screenshots/Cha4_1.png A Chemistry_In_Engineering_And_Technology_Volume_1_by_J._C._Kuriacose_And_J._Rajaram/screenshots/Cha4_2.png A Chemistry_In_Engineering_And_Technology_Volume_1_by_J._C._Kuriacose_And_J._Rajaram/screenshots/Cha4_3.png A Chemistry_In_Engineering_And_Technology_Volume_1_by_J._C._Kuriacose_And_J._Rajaram/screenshots/Cha5.png A Chemistry_In_Engineering_And_Technology_Volume_1_by_J._C._Kuriacose_And_J._Rajaram/screenshots/Cha5_1.png A Chemistry_In_Engineering_And_Technology_Volume_1_by_J._C._Kuriacose_And_J._Rajaram/screenshots/Cha5_2.png A Chemistry_In_Engineering_And_Technology_Volume_1_by_J._C._Kuriacose_And_J._Rajaram/screenshots/Cha5_3.png A Design_With_Operational_Amplifiers_And_Analog_Integrated_Circuits_(English)_3rd_Edition_by_Sergio_Franco/chapter1.ipynb A Design_With_Operational_Amplifiers_And_Analog_Integrated_Circuits_(English)_3rd_Edition_by_Sergio_Franco/chapter1_1.ipynb A Design_With_Operational_Amplifiers_And_Analog_Integrated_Circuits_(English)_3rd_Edition_by_Sergio_Franco/chapter1_2.ipynb A Design_With_Operational_Amplifiers_And_Analog_Integrated_Circuits_(English)_3rd_Edition_by_Sergio_Franco/chapter1_3.ipynb A Design_With_Operational_Amplifiers_And_Analog_Integrated_Circuits_(English)_3rd_Edition_by_Sergio_Franco/chapter1_4.ipynb A Design_With_Operational_Amplifiers_And_Analog_Integrated_Circuits_(English)_3rd_Edition_by_Sergio_Franco/chapter1_5.ipynb A Design_With_Operational_Amplifiers_And_Analog_Integrated_Circuits_(English)_3rd_Edition_by_Sergio_Franco/chapter1_6.ipynb A Design_With_Operational_Amplifiers_And_Analog_Integrated_Circuits_(English)_3rd_Edition_by_Sergio_Franco/chapter1_7.ipynb A Design_With_Operational_Amplifiers_And_Analog_Integrated_Circuits_3rd_Edition_by_Sergio_Franco/chapter1.ipynb A Design_With_Operational_Amplifiers_And_Analog_Integrated_Circuits_3rd_Edition_by_Sergio_Franco/chapter10.ipynb A Design_With_Operational_Amplifiers_And_Analog_Integrated_Circuits_3rd_Edition_by_Sergio_Franco/chapter10_1.ipynb A Design_With_Operational_Amplifiers_And_Analog_Integrated_Circuits_3rd_Edition_by_Sergio_Franco/chapter10_2.ipynb A Design_With_Operational_Amplifiers_And_Analog_Integrated_Circuits_3rd_Edition_by_Sergio_Franco/chapter10_3.ipynb A Design_With_Operational_Amplifiers_And_Analog_Integrated_Circuits_3rd_Edition_by_Sergio_Franco/chapter10_4.ipynb A Design_With_Operational_Amplifiers_And_Analog_Integrated_Circuits_3rd_Edition_by_Sergio_Franco/chapter10_5.ipynb A Design_With_Operational_Amplifiers_And_Analog_Integrated_Circuits_3rd_Edition_by_Sergio_Franco/chapter11.ipynb A Design_With_Operational_Amplifiers_And_Analog_Integrated_Circuits_3rd_Edition_by_Sergio_Franco/chapter11_1.ipynb A Design_With_Operational_Amplifiers_And_Analog_Integrated_Circuits_3rd_Edition_by_Sergio_Franco/chapter11_2.ipynb A Design_With_Operational_Amplifiers_And_Analog_Integrated_Circuits_3rd_Edition_by_Sergio_Franco/chapter11_3.ipynb A Design_With_Operational_Amplifiers_And_Analog_Integrated_Circuits_3rd_Edition_by_Sergio_Franco/chapter11_4.ipynb A Design_With_Operational_Amplifiers_And_Analog_Integrated_Circuits_3rd_Edition_by_Sergio_Franco/chapter11_5.ipynb A Design_With_Operational_Amplifiers_And_Analog_Integrated_Circuits_3rd_Edition_by_Sergio_Franco/chapter12.ipynb A Design_With_Operational_Amplifiers_And_Analog_Integrated_Circuits_3rd_Edition_by_Sergio_Franco/chapter12_1.ipynb A Design_With_Operational_Amplifiers_And_Analog_Integrated_Circuits_3rd_Edition_by_Sergio_Franco/chapter12_2.ipynb A Design_With_Operational_Amplifiers_And_Analog_Integrated_Circuits_3rd_Edition_by_Sergio_Franco/chapter12_3.ipynb A Design_With_Operational_Amplifiers_And_Analog_Integrated_Circuits_3rd_Edition_by_Sergio_Franco/chapter12_4.ipynb A Design_With_Operational_Amplifiers_And_Analog_Integrated_Circuits_3rd_Edition_by_Sergio_Franco/chapter12_5.ipynb A Design_With_Operational_Amplifiers_And_Analog_Integrated_Circuits_3rd_Edition_by_Sergio_Franco/chapter13.ipynb A Design_With_Operational_Amplifiers_And_Analog_Integrated_Circuits_3rd_Edition_by_Sergio_Franco/chapter13_1.ipynb A Design_With_Operational_Amplifiers_And_Analog_Integrated_Circuits_3rd_Edition_by_Sergio_Franco/chapter13_2.ipynb A Design_With_Operational_Amplifiers_And_Analog_Integrated_Circuits_3rd_Edition_by_Sergio_Franco/chapter13_3.ipynb A Design_With_Operational_Amplifiers_And_Analog_Integrated_Circuits_3rd_Edition_by_Sergio_Franco/chapter13_4.ipynb A Design_With_Operational_Amplifiers_And_Analog_Integrated_Circuits_3rd_Edition_by_Sergio_Franco/chapter13_5.ipynb A Design_With_Operational_Amplifiers_And_Analog_Integrated_Circuits_3rd_Edition_by_Sergio_Franco/chapter1_1.ipynb A Design_With_Operational_Amplifiers_And_Analog_Integrated_Circuits_3rd_Edition_by_Sergio_Franco/chapter1_10.ipynb A Design_With_Operational_Amplifiers_And_Analog_Integrated_Circuits_3rd_Edition_by_Sergio_Franco/chapter1_11.ipynb A Design_With_Operational_Amplifiers_And_Analog_Integrated_Circuits_3rd_Edition_by_Sergio_Franco/chapter1_12.ipynb A Design_With_Operational_Amplifiers_And_Analog_Integrated_Circuits_3rd_Edition_by_Sergio_Franco/chapter1_2.ipynb A Design_With_Operational_Amplifiers_And_Analog_Integrated_Circuits_3rd_Edition_by_Sergio_Franco/chapter1_3.ipynb A Design_With_Operational_Amplifiers_And_Analog_Integrated_Circuits_3rd_Edition_by_Sergio_Franco/chapter1_4.ipynb A Design_With_Operational_Amplifiers_And_Analog_Integrated_Circuits_3rd_Edition_by_Sergio_Franco/chapter1_5.ipynb A Design_With_Operational_Amplifiers_And_Analog_Integrated_Circuits_3rd_Edition_by_Sergio_Franco/chapter1_6.ipynb A Design_With_Operational_Amplifiers_And_Analog_Integrated_Circuits_3rd_Edition_by_Sergio_Franco/chapter1_7.ipynb A Design_With_Operational_Amplifiers_And_Analog_Integrated_Circuits_3rd_Edition_by_Sergio_Franco/chapter1_8.ipynb A Design_With_Operational_Amplifiers_And_Analog_Integrated_Circuits_3rd_Edition_by_Sergio_Franco/chapter1_9.ipynb A Design_With_Operational_Amplifiers_And_Analog_Integrated_Circuits_3rd_Edition_by_Sergio_Franco/chapter2.ipynb A Design_With_Operational_Amplifiers_And_Analog_Integrated_Circuits_3rd_Edition_by_Sergio_Franco/chapter2_1.ipynb A Design_With_Operational_Amplifiers_And_Analog_Integrated_Circuits_3rd_Edition_by_Sergio_Franco/chapter2_2.ipynb A Design_With_Operational_Amplifiers_And_Analog_Integrated_Circuits_3rd_Edition_by_Sergio_Franco/chapter2_3.ipynb A Design_With_Operational_Amplifiers_And_Analog_Integrated_Circuits_3rd_Edition_by_Sergio_Franco/chapter2_4.ipynb A Design_With_Operational_Amplifiers_And_Analog_Integrated_Circuits_3rd_Edition_by_Sergio_Franco/chapter2_5.ipynb A Design_With_Operational_Amplifiers_And_Analog_Integrated_Circuits_3rd_Edition_by_Sergio_Franco/chapter3.ipynb A Design_With_Operational_Amplifiers_And_Analog_Integrated_Circuits_3rd_Edition_by_Sergio_Franco/chapter3_1.ipynb A Design_With_Operational_Amplifiers_And_Analog_Integrated_Circuits_3rd_Edition_by_Sergio_Franco/chapter3_2.ipynb A Design_With_Operational_Amplifiers_And_Analog_Integrated_Circuits_3rd_Edition_by_Sergio_Franco/chapter3_3.ipynb A Design_With_Operational_Amplifiers_And_Analog_Integrated_Circuits_3rd_Edition_by_Sergio_Franco/chapter3_4.ipynb A Design_With_Operational_Amplifiers_And_Analog_Integrated_Circuits_3rd_Edition_by_Sergio_Franco/chapter3_5.ipynb A Design_With_Operational_Amplifiers_And_Analog_Integrated_Circuits_3rd_Edition_by_Sergio_Franco/chapter4.ipynb A Design_With_Operational_Amplifiers_And_Analog_Integrated_Circuits_3rd_Edition_by_Sergio_Franco/chapter4_1.ipynb A Design_With_Operational_Amplifiers_And_Analog_Integrated_Circuits_3rd_Edition_by_Sergio_Franco/chapter4_2.ipynb A Design_With_Operational_Amplifiers_And_Analog_Integrated_Circuits_3rd_Edition_by_Sergio_Franco/chapter4_3.ipynb A Design_With_Operational_Amplifiers_And_Analog_Integrated_Circuits_3rd_Edition_by_Sergio_Franco/chapter4_4.ipynb A Design_With_Operational_Amplifiers_And_Analog_Integrated_Circuits_3rd_Edition_by_Sergio_Franco/chapter4_5.ipynb A Design_With_Operational_Amplifiers_And_Analog_Integrated_Circuits_3rd_Edition_by_Sergio_Franco/chapter5.ipynb A Design_With_Operational_Amplifiers_And_Analog_Integrated_Circuits_3rd_Edition_by_Sergio_Franco/chapter5_1.ipynb A Design_With_Operational_Amplifiers_And_Analog_Integrated_Circuits_3rd_Edition_by_Sergio_Franco/chapter5_2.ipynb A Design_With_Operational_Amplifiers_And_Analog_Integrated_Circuits_3rd_Edition_by_Sergio_Franco/chapter5_3.ipynb A Design_With_Operational_Amplifiers_And_Analog_Integrated_Circuits_3rd_Edition_by_Sergio_Franco/chapter5_4.ipynb A Design_With_Operational_Amplifiers_And_Analog_Integrated_Circuits_3rd_Edition_by_Sergio_Franco/chapter5_5.ipynb A Design_With_Operational_Amplifiers_And_Analog_Integrated_Circuits_3rd_Edition_by_Sergio_Franco/chapter6.ipynb A Design_With_Operational_Amplifiers_And_Analog_Integrated_Circuits_3rd_Edition_by_Sergio_Franco/chapter6_1.ipynb A Design_With_Operational_Amplifiers_And_Analog_Integrated_Circuits_3rd_Edition_by_Sergio_Franco/chapter6_2.ipynb A Design_With_Operational_Amplifiers_And_Analog_Integrated_Circuits_3rd_Edition_by_Sergio_Franco/chapter6_3.ipynb A Design_With_Operational_Amplifiers_And_Analog_Integrated_Circuits_3rd_Edition_by_Sergio_Franco/chapter6_4.ipynb A Design_With_Operational_Amplifiers_And_Analog_Integrated_Circuits_3rd_Edition_by_Sergio_Franco/chapter6_5.ipynb A Design_With_Operational_Amplifiers_And_Analog_Integrated_Circuits_3rd_Edition_by_Sergio_Franco/chapter7.ipynb A Design_With_Operational_Amplifiers_And_Analog_Integrated_Circuits_3rd_Edition_by_Sergio_Franco/chapter7_1.ipynb A Design_With_Operational_Amplifiers_And_Analog_Integrated_Circuits_3rd_Edition_by_Sergio_Franco/chapter7_2.ipynb A Design_With_Operational_Amplifiers_And_Analog_Integrated_Circuits_3rd_Edition_by_Sergio_Franco/chapter7_3.ipynb A Design_With_Operational_Amplifiers_And_Analog_Integrated_Circuits_3rd_Edition_by_Sergio_Franco/chapter7_4.ipynb A Design_With_Operational_Amplifiers_And_Analog_Integrated_Circuits_3rd_Edition_by_Sergio_Franco/chapter7_5.ipynb A Design_With_Operational_Amplifiers_And_Analog_Integrated_Circuits_3rd_Edition_by_Sergio_Franco/chapter8.ipynb A Design_With_Operational_Amplifiers_And_Analog_Integrated_Circuits_3rd_Edition_by_Sergio_Franco/chapter8_1.ipynb A Design_With_Operational_Amplifiers_And_Analog_Integrated_Circuits_3rd_Edition_by_Sergio_Franco/chapter8_2.ipynb A Design_With_Operational_Amplifiers_And_Analog_Integrated_Circuits_3rd_Edition_by_Sergio_Franco/chapter8_3.ipynb A Design_With_Operational_Amplifiers_And_Analog_Integrated_Circuits_3rd_Edition_by_Sergio_Franco/chapter8_4.ipynb A Design_With_Operational_Amplifiers_And_Analog_Integrated_Circuits_3rd_Edition_by_Sergio_Franco/chapter8_5.ipynb A Design_With_Operational_Amplifiers_And_Analog_Integrated_Circuits_3rd_Edition_by_Sergio_Franco/chapter9.ipynb A Design_With_Operational_Amplifiers_And_Analog_Integrated_Circuits_3rd_Edition_by_Sergio_Franco/chapter9_1.ipynb A Design_With_Operational_Amplifiers_And_Analog_Integrated_Circuits_3rd_Edition_by_Sergio_Franco/chapter9_2.ipynb A Design_With_Operational_Amplifiers_And_Analog_Integrated_Circuits_3rd_Edition_by_Sergio_Franco/chapter9_3.ipynb A Design_With_Operational_Amplifiers_And_Analog_Integrated_Circuits_3rd_Edition_by_Sergio_Franco/chapter9_4.ipynb A Design_With_Operational_Amplifiers_And_Analog_Integrated_Circuits_3rd_Edition_by_Sergio_Franco/chapter9_5.ipynb A Design_With_Operational_Amplifiers_And_Analog_Integrated_Circuits_3rd_Edition_by_Sergio_Franco/screenshots/Frequency.png A Design_With_Operational_Amplifiers_And_Analog_Integrated_Circuits_3rd_Edition_by_Sergio_Franco/screenshots/Saturation.png A Design_With_Operational_Amplifiers_And_Analog_Integrated_Circuits_3rd_Edition_by_Sergio_Franco/screenshots/Step.png A "ENGINEERING_PHYSICS_by_M.ARUMUGAM/1.INTERFERENCE AND DIFFRACTION OF LIGHT.ipynb" A ENGINEERING_PHYSICS_by_M.ARUMUGAM/1.INTERFERENCE_AND_DIFFRACTION_OF_LIGHT.ipynb A ENGINEERING_PHYSICS_by_M.ARUMUGAM/1.INTERFERENCE_AND_DIFFRACTION_OF_LIGHT_1.ipynb A "ENGINEERING_PHYSICS_by_M.ARUMUGAM/2.POLARIZATION AND ULTRASONICS.ipynb" A ENGINEERING_PHYSICS_by_M.ARUMUGAM/2.POLARIZATION_AND_ULTRASONICS.ipynb A ENGINEERING_PHYSICS_by_M.ARUMUGAM/2.POLARIZATION_AND_ULTRASONICS_1.ipynb A "ENGINEERING_PHYSICS_by_M.ARUMUGAM/3.ACOUSTICS AND SUPERCONDUCTIVITY.ipynb" A ENGINEERING_PHYSICS_by_M.ARUMUGAM/3.ACOUSTICS_AND_SUPERCONDUCTIVITY.ipynb A ENGINEERING_PHYSICS_by_M.ARUMUGAM/3.ACOUSTICS_AND_SUPERCONDUCTIVITY_1.ipynb A ENGINEERING_PHYSICS_by_M.ARUMUGAM/4.LASERS.ipynb A ENGINEERING_PHYSICS_by_M.ARUMUGAM/4.LASERS_1.ipynb A ENGINEERING_PHYSICS_by_M.ARUMUGAM/4.LASERS_2.ipynb A "ENGINEERING_PHYSICS_by_M.ARUMUGAM/5.FIBER OPTICS.ipynb" A ENGINEERING_PHYSICS_by_M.ARUMUGAM/5.FIBER_OPTICS.ipynb A ENGINEERING_PHYSICS_by_M.ARUMUGAM/5.FIBER_OPTICS_1.ipynb A "ENGINEERING_PHYSICS_by_M.ARUMUGAM/6.MAGNETIC PROPERTIES AND CRYSTAL STRUCTURES..ipynb" A ENGINEERING_PHYSICS_by_M.ARUMUGAM/6.MAGNETIC_PROPERTIES_AND_CRYSTAL_STRUCTURES..ipynb A ENGINEERING_PHYSICS_by_M.ARUMUGAM/6.MAGNETIC_PROPERTIES_AND_CRYSTAL_STRUCTURES._1.ipynb A "ENGINEERING_PHYSICS_by_M.ARUMUGAM/7.CRYSTAL STRUCTURES AND X-RAY DIFFRACTION.ipynb" A ENGINEERING_PHYSICS_by_M.ARUMUGAM/7.CRYSTAL_STRUCTURES_AND_X-RAY_DIFFRACTION.ipynb A ENGINEERING_PHYSICS_by_M.ARUMUGAM/7.CRYSTAL_STRUCTURES_AND_X-RAY_DIFFRACTION_1.ipynb A "ENGINEERING_PHYSICS_by_M.ARUMUGAM/8.DEFECTS IN SOLIDS.ipynb" A ENGINEERING_PHYSICS_by_M.ARUMUGAM/8.DEFECTS_IN_SOLIDS.ipynb A ENGINEERING_PHYSICS_by_M.ARUMUGAM/8.DEFECTS_IN_SOLIDS_1.ipynb A ENGINEERING_PHYSICS_by_M.ARUMUGAM/Chapter01.ipynb A ENGINEERING_PHYSICS_by_M.ARUMUGAM/Chapter02.ipynb A ENGINEERING_PHYSICS_by_M.ARUMUGAM/Chapter03.ipynb A ENGINEERING_PHYSICS_by_M.ARUMUGAM/Chapter04.ipynb A ENGINEERING_PHYSICS_by_M.ARUMUGAM/Chapter05.ipynb A ENGINEERING_PHYSICS_by_M.ARUMUGAM/Chapter06.ipynb A ENGINEERING_PHYSICS_by_M.ARUMUGAM/Chapter07.ipynb A ENGINEERING_PHYSICS_by_M.ARUMUGAM/Chapter08.ipynb A "ENGINEERING_PHYSICS_by_M.ARUMUGAM/Eng.Physics by M.Arumugam.zip" A ENGINEERING_PHYSICS_by_M.ARUMUGAM/screenshots/Screenshot_(79).png A ENGINEERING_PHYSICS_by_M.ARUMUGAM/screenshots/Screenshot_(79)_1.png A ENGINEERING_PHYSICS_by_M.ARUMUGAM/screenshots/Screenshot_(79)_2.png A ENGINEERING_PHYSICS_by_M.ARUMUGAM/screenshots/Screenshot_(79)_3.png A ENGINEERING_PHYSICS_by_M.ARUMUGAM/screenshots/Screenshot_(79)_4.png A ENGINEERING_PHYSICS_by_M.ARUMUGAM/screenshots/Screenshot_(79)_5.png A ENGINEERING_PHYSICS_by_M.ARUMUGAM/screenshots/Screenshot_(79)_6.png A ENGINEERING_PHYSICS_by_M.ARUMUGAM/screenshots/birefringence.png A ENGINEERING_PHYSICS_by_M.ARUMUGAM/screenshots/birefringence_1.png A ENGINEERING_PHYSICS_by_M.ARUMUGAM/screenshots/birefringence_2.png A ENGINEERING_PHYSICS_by_M.ARUMUGAM/screenshots/birefringence_3.png A ENGINEERING_PHYSICS_by_M.ARUMUGAM/screenshots/birefringence_4.png A ENGINEERING_PHYSICS_by_M.ARUMUGAM/screenshots/birefringence_5.png A ENGINEERING_PHYSICS_by_M.ARUMUGAM/screenshots/birefringence_6.png A ENGINEERING_PHYSICS_by_M.ARUMUGAM/screenshots/polarisation.png A ENGINEERING_PHYSICS_by_M.ARUMUGAM/screenshots/polarisation_1.png A ENGINEERING_PHYSICS_by_M.ARUMUGAM/screenshots/polarisation_2.png A ENGINEERING_PHYSICS_by_M.ARUMUGAM/screenshots/polarisation_3.png A ENGINEERING_PHYSICS_by_M.ARUMUGAM/screenshots/polarisation_4.png A ENGINEERING_PHYSICS_by_M.ARUMUGAM/screenshots/polarisation_5.png A ENGINEERING_PHYSICS_by_M.ARUMUGAM/screenshots/polarisation_6.png A Electonic_Devices_by_S._Sharma/Chapter02.ipynb A Electonic_Devices_by_S._Sharma/Chapter03.ipynb A Electonic_Devices_by_S._Sharma/Chapter04.ipynb A Electonic_Devices_by_S._Sharma/Chapter05.ipynb A Electonic_Devices_by_S._Sharma/Chapter06.ipynb A Electonic_Devices_by_S._Sharma/Chapter07.ipynb A Electonic_Devices_by_S._Sharma/screenshots/Capture1.png A Electonic_Devices_by_S._Sharma/screenshots/Capture2.png A Electonic_Devices_by_S._Sharma/screenshots/Capture3.png A Electric_Machines_by_Nagrath_&_Kothari/Chapter02.ipynb A Electric_Machines_by_Nagrath_&_Kothari/Chapter02_1.ipynb A Electric_Machines_by_Nagrath_&_Kothari/Chapter02_2.ipynb A Electric_Machines_by_Nagrath_&_Kothari/Chapter03.ipynb A Electric_Machines_by_Nagrath_&_Kothari/Chapter03_1.ipynb A Electric_Machines_by_Nagrath_&_Kothari/Chapter03_2.ipynb A Electric_Machines_by_Nagrath_&_Kothari/Chapter05.ipynb A Electric_Machines_by_Nagrath_&_Kothari/Chapter05_1.ipynb A Electric_Machines_by_Nagrath_&_Kothari/Chapter05_2.ipynb A Electric_Machines_by_Nagrath_&_Kothari/Chapter07.ipynb A Electric_Machines_by_Nagrath_&_Kothari/Chapter07_1.ipynb A Electric_Machines_by_Nagrath_&_Kothari/Chapter07_2.ipynb A Electric_Machines_by_Nagrath_&_Kothari/Chapter08.ipynb A Electric_Machines_by_Nagrath_&_Kothari/Chapter08_1.ipynb A Electric_Machines_by_Nagrath_&_Kothari/Chapter08_2.ipynb A Electric_Machines_by_Nagrath_&_Kothari/Chapter09.ipynb A Electric_Machines_by_Nagrath_&_Kothari/Chapter09_1.ipynb A Electric_Machines_by_Nagrath_&_Kothari/Chapter09_2.ipynb A Electric_Machines_by_Nagrath_&_Kothari/Chapter10.ipynb A Electric_Machines_by_Nagrath_&_Kothari/Chapter10_1.ipynb A Electric_Machines_by_Nagrath_&_Kothari/Chapter10_2.ipynb A Electric_Machines_by_Nagrath_&_Kothari/Chapter12.ipynb A Electric_Machines_by_Nagrath_&_Kothari/Chapter12_1.ipynb A Electric_Machines_by_Nagrath_&_Kothari/Chapter12_2.ipynb A Electric_Machines_by_Nagrath_&_Kothari/README.txt A Electric_Machines_by_Nagrath_&_Kothari/screenshots/Chapter10.png A Electric_Machines_by_Nagrath_&_Kothari/screenshots/Chapter10_1.png A Electric_Machines_by_Nagrath_&_Kothari/screenshots/Chapter10_2.png A Electric_Machines_by_Nagrath_&_Kothari/screenshots/Chapter12.png A Electric_Machines_by_Nagrath_&_Kothari/screenshots/Chapter12_1.png A Electric_Machines_by_Nagrath_&_Kothari/screenshots/Chapter12_2.png A Electric_Machines_by_Nagrath_&_Kothari/screenshots/Chapter9.png A Electric_Machines_by_Nagrath_&_Kothari/screenshots/Chapter9_1.png A Electric_Machines_by_Nagrath_&_Kothari/screenshots/Chapter9_2.png A Electric_Power_Distribution_System_Engineering_by_T._Gonen/README.txt A Electric_Power_Distribution_System_Engineering_by_T._Gonen/ch10_1.ipynb A Electric_Power_Distribution_System_Engineering_by_T._Gonen/ch11_1.ipynb A Electric_Power_Distribution_System_Engineering_by_T._Gonen/ch2_1.ipynb A Electric_Power_Distribution_System_Engineering_by_T._Gonen/ch3_1.ipynb A Electric_Power_Distribution_System_Engineering_by_T._Gonen/ch4_1.ipynb A Electric_Power_Distribution_System_Engineering_by_T._Gonen/ch5_1.ipynb A Electric_Power_Distribution_System_Engineering_by_T._Gonen/ch6_1.ipynb A Electric_Power_Distribution_System_Engineering_by_T._Gonen/ch7_1.ipynb A Electric_Power_Distribution_System_Engineering_by_T._Gonen/ch8_1.ipynb A Electric_Power_Distribution_System_Engineering_by_T._Gonen/ch9_1.ipynb A Electric_Power_Distribution_System_Engineering_by_T._Gonen/screenshots/ch11.png A Electric_Power_Distribution_System_Engineering_by_T._Gonen/screenshots/ch8.png A Electric_Power_Distribution_System_Engineering_by_T._Gonen/screenshots/loadvstime2.png A Electric_Power_Transmission_System_Engineering_Analysis_And_Design_by_T._Gonen/README.txt A Electric_Power_Transmission_System_Engineering_Analysis_And_Design_by_T._Gonen/ch10_1.ipynb A Electric_Power_Transmission_System_Engineering_Analysis_And_Design_by_T._Gonen/ch10_2.ipynb A Electric_Power_Transmission_System_Engineering_Analysis_And_Design_by_T._Gonen/ch12_1.ipynb A Electric_Power_Transmission_System_Engineering_Analysis_And_Design_by_T._Gonen/ch12_2.ipynb A Electric_Power_Transmission_System_Engineering_Analysis_And_Design_by_T._Gonen/ch13_1.ipynb A Electric_Power_Transmission_System_Engineering_Analysis_And_Design_by_T._Gonen/ch13_2.ipynb A Electric_Power_Transmission_System_Engineering_Analysis_And_Design_by_T._Gonen/ch2_1.ipynb A Electric_Power_Transmission_System_Engineering_Analysis_And_Design_by_T._Gonen/ch2_2.ipynb A Electric_Power_Transmission_System_Engineering_Analysis_And_Design_by_T._Gonen/ch3_1.ipynb A Electric_Power_Transmission_System_Engineering_Analysis_And_Design_by_T._Gonen/ch3_2.ipynb A Electric_Power_Transmission_System_Engineering_Analysis_And_Design_by_T._Gonen/ch4_1.ipynb A Electric_Power_Transmission_System_Engineering_Analysis_And_Design_by_T._Gonen/ch4_2.ipynb A Electric_Power_Transmission_System_Engineering_Analysis_And_Design_by_T._Gonen/ch5_1.ipynb A Electric_Power_Transmission_System_Engineering_Analysis_And_Design_by_T._Gonen/ch5_2.ipynb A Electric_Power_Transmission_System_Engineering_Analysis_And_Design_by_T._Gonen/ch6_1.ipynb A Electric_Power_Transmission_System_Engineering_Analysis_And_Design_by_T._Gonen/ch6_2.ipynb A Electric_Power_Transmission_System_Engineering_Analysis_And_Design_by_T._Gonen/ch7_1.ipynb A Electric_Power_Transmission_System_Engineering_Analysis_And_Design_by_T._Gonen/ch7_2.ipynb A Electric_Power_Transmission_System_Engineering_Analysis_And_Design_by_T._Gonen/ch8_1.ipynb A Electric_Power_Transmission_System_Engineering_Analysis_And_Design_by_T._Gonen/ch8_2.ipynb A Electric_Power_Transmission_System_Engineering_Analysis_And_Design_by_T._Gonen/ch9_1.ipynb A Electric_Power_Transmission_System_Engineering_Analysis_And_Design_by_T._Gonen/ch9_2.ipynb A Electric_Power_Transmission_System_Engineering_Analysis_And_Design_by_T._Gonen/chC_1.ipynb A Electric_Power_Transmission_System_Engineering_Analysis_And_Design_by_T._Gonen/chC_2.ipynb A Electric_Power_Transmission_System_Engineering_Analysis_And_Design_by_T._Gonen/screenshots/Voltage_Time7_1.png A Electric_Power_Transmission_System_Engineering_Analysis_And_Design_by_T._Gonen/screenshots/Voltage_Time7_2.png A Electric_Power_Transmission_System_Engineering_Analysis_And_Design_by_T._Gonen/screenshots/currentVoltageJunction7_1.png A Electric_Power_Transmission_System_Engineering_Analysis_And_Design_by_T._Gonen/screenshots/currentVoltageJunction7_2.png A Electric_Power_Transmission_System_Engineering_Analysis_And_Design_by_T._Gonen/screenshots/transmissionsystem10_1.png A Electric_Power_Transmission_System_Engineering_Analysis_And_Design_by_T._Gonen/screenshots/transmissionsystem10_2.png M Electrical_Circuit_Theory_And_Technology/chapter_06.ipynb A Electrical_Machines_-_1_by_Tarlok_Singh/Chap2.ipynb A Electrical_Machines_-_1_by_Tarlok_Singh/Chap3.ipynb A Electrical_Machines_-_1_by_Tarlok_Singh/Chap4.ipynb A Electrical_Machines_-_1_by_Tarlok_Singh/README.txt A Electrical_Machines_-_1_by_Tarlok_Singh/screenshots/ArmaturePowerC2.png A Electrical_Machines_-_1_by_Tarlok_Singh/screenshots/WaveNLapWindingC2.png A Electrical_Machines_-_1_by_Tarlok_Singh/screenshots/turnsPerPhaseC4.png A Electrical_Machines_by_M._V._Despande/Chapter_1.ipynb A Electrical_Machines_by_M._V._Despande/Chapter_11.ipynb A Electrical_Machines_by_M._V._Despande/Chapter_11_1.ipynb A Electrical_Machines_by_M._V._Despande/Chapter_12.ipynb A Electrical_Machines_by_M._V._Despande/Chapter_12_1.ipynb A Electrical_Machines_by_M._V._Despande/Chapter_13.ipynb A Electrical_Machines_by_M._V._Despande/Chapter_13_1.ipynb A Electrical_Machines_by_M._V._Despande/Chapter_14.ipynb A Electrical_Machines_by_M._V._Despande/Chapter_14_1.ipynb A Electrical_Machines_by_M._V._Despande/Chapter_15.ipynb A Electrical_Machines_by_M._V._Despande/Chapter_15_1.ipynb A Electrical_Machines_by_M._V._Despande/Chapter_16.ipynb A Electrical_Machines_by_M._V._Despande/Chapter_16_1.ipynb A Electrical_Machines_by_M._V._Despande/Chapter_17.ipynb A Electrical_Machines_by_M._V._Despande/Chapter_17_1.ipynb A Electrical_Machines_by_M._V._Despande/Chapter_1_1.ipynb A Electrical_Machines_by_M._V._Despande/Chapter_2.ipynb A Electrical_Machines_by_M._V._Despande/Chapter_2_1.ipynb A Electrical_Machines_by_M._V._Despande/Chapter_3.ipynb A Electrical_Machines_by_M._V._Despande/Chapter_3_1.ipynb A Electrical_Machines_by_M._V._Despande/Chapter_4.ipynb A Electrical_Machines_by_M._V._Despande/Chapter_4_1.ipynb A Electrical_Machines_by_M._V._Despande/Chapter_7.ipynb A Electrical_Machines_by_M._V._Despande/Chapter_7_1.ipynb A Electrical_Machines_by_M._V._Despande/Chapter_8.ipynb A Electrical_Machines_by_M._V._Despande/Chapter_8_1.ipynb A Electrical_Machines_by_M._V._Despande/Chapter_9.ipynb A Electrical_Machines_by_M._V._Despande/Chapter_9_1.ipynb A Electrical_Machines_by_M._V._Despande/README.txt A Electrical_Machines_by_M._V._Despande/screenshots/01.png.PNG A Electrical_Machines_by_M._V._Despande/screenshots/02.PNG A Electrical_Machines_by_M._V._Despande/screenshots/03.PNG A Electrical_Machines_by_M._V._Despande/screenshots/Capture001.png A Electrical_Machines_by_M._V._Despande/screenshots/Capture002.png A Electrical_Machines_by_M._V._Despande/screenshots/Capture003.png A Electrical_Machines_by_R._K._Srivastava/README.txt A Electrical_Machines_by_R._K._Srivastava/ch2.ipynb A Electrical_Machines_by_R._K._Srivastava/ch3.ipynb A Electrical_Machines_by_R._K._Srivastava/ch4.ipynb A Electrical_Machines_by_R._K._Srivastava/ch5.ipynb A Electrical_Machines_by_R._K._Srivastava/ch6.ipynb A Electrical_Machines_by_R._K._Srivastava/ch7.ipynb A Electrical_Machines_by_R._K._Srivastava/screenshots/ch3.png A Electrical_Machines_by_R._K._Srivastava/screenshots/ch5.png A Electrical_Machines_by_R._K._Srivastava/screenshots/ch7.png A Electrical_Machines_by_S._K._Bhattacharya/README.txt A Electrical_Network_by_R._Singh/Chapter1.ipynb A Electrical_Network_by_R._Singh/Chapter10.ipynb A Electrical_Network_by_R._Singh/Chapter11.ipynb A Electrical_Network_by_R._Singh/Chapter12.ipynb A Electrical_Network_by_R._Singh/Chapter2.ipynb A Electrical_Network_by_R._Singh/Chapter3.ipynb A Electrical_Network_by_R._Singh/Chapter4.ipynb A Electrical_Network_by_R._Singh/Chapter6.ipynb A Electrical_Network_by_R._Singh/Chapter7.ipynb A Electrical_Network_by_R._Singh/Chapter8.ipynb A Electrical_Network_by_R._Singh/screenshots/chapter4.png A Electrical_Network_by_R._Singh/screenshots/chapter6.png A Electrical_Network_by_R._Singh/screenshots/chapter7.png A Electronic_Circuit_Analysis_And_Design_by_D._A._Neamen/Chapter1.ipynb A Electronic_Circuit_Analysis_And_Design_by_D._A._Neamen/Chapter10.ipynb A Electronic_Circuit_Analysis_And_Design_by_D._A._Neamen/Chapter11.ipynb A Electronic_Circuit_Analysis_And_Design_by_D._A._Neamen/Chapter12.ipynb A Electronic_Circuit_Analysis_And_Design_by_D._A._Neamen/Chapter13.ipynb A Electronic_Circuit_Analysis_And_Design_by_D._A._Neamen/Chapter14.ipynb A Electronic_Circuit_Analysis_And_Design_by_D._A._Neamen/Chapter15.ipynb A Electronic_Circuit_Analysis_And_Design_by_D._A._Neamen/Chapter16.ipynb A Electronic_Circuit_Analysis_And_Design_by_D._A._Neamen/Chapter17.ipynb A Electronic_Circuit_Analysis_And_Design_by_D._A._Neamen/Chapter2.ipynb A Electronic_Circuit_Analysis_And_Design_by_D._A._Neamen/Chapter3.ipynb A Electronic_Circuit_Analysis_And_Design_by_D._A._Neamen/Chapter4.ipynb A Electronic_Circuit_Analysis_And_Design_by_D._A._Neamen/Chapter5.ipynb A Electronic_Circuit_Analysis_And_Design_by_D._A._Neamen/Chapter6.ipynb A Electronic_Circuit_Analysis_And_Design_by_D._A._Neamen/Chapter7.ipynb A Electronic_Circuit_Analysis_And_Design_by_D._A._Neamen/Chapter8.ipynb A Electronic_Circuit_Analysis_And_Design_by_D._A._Neamen/Chapter9.ipynb A Electronic_Circuit_Analysis_And_Design_by_D._A._Neamen/screenshots/Chapter3.png A Electronic_Circuit_Analysis_And_Design_by_D._A._Neamen/screenshots/Chapter4.png A Electronic_Circuit_Analysis_And_Design_by_D._A._Neamen/screenshots/Chapter5.png A Electronic_Circuits_by_Dr._Sanjay_Sharma/README.txt A Electronic_Circuits_by_M._H._Tooley/Chapter1.ipynb A Electronic_Circuits_by_M._H._Tooley/Chapter12.ipynb A Electronic_Circuits_by_M._H._Tooley/Chapter12_1.ipynb A Electronic_Circuits_by_M._H._Tooley/Chapter13.ipynb A Electronic_Circuits_by_M._H._Tooley/Chapter13_1.ipynb A Electronic_Circuits_by_M._H._Tooley/Chapter1_1.ipynb A Electronic_Circuits_by_M._H._Tooley/Chapter2.ipynb A Electronic_Circuits_by_M._H._Tooley/Chapter2_1.ipynb A Electronic_Circuits_by_M._H._Tooley/Chapter3.ipynb A Electronic_Circuits_by_M._H._Tooley/Chapter3_1.ipynb A Electronic_Circuits_by_M._H._Tooley/Chapter4.ipynb A Electronic_Circuits_by_M._H._Tooley/Chapter4_1.ipynb A Electronic_Circuits_by_M._H._Tooley/Chapter5.ipynb A Electronic_Circuits_by_M._H._Tooley/Chapter5_1.ipynb A Electronic_Circuits_by_M._H._Tooley/Chapter7.ipynb A Electronic_Circuits_by_M._H._Tooley/Chapter7_1.ipynb A Electronic_Circuits_by_M._H._Tooley/Chapter8.ipynb A Electronic_Circuits_by_M._H._Tooley/Chapter8_1.ipynb A Electronic_Circuits_by_M._H._Tooley/Chapter9.ipynb A Electronic_Circuits_by_M._H._Tooley/Chapter9_1.ipynb A Electronic_Circuits_by_M._H._Tooley/chapter6.ipynb A Electronic_Circuits_by_M._H._Tooley/chapter6_1.ipynb A Electronic_Circuits_by_M._H._Tooley/screenshots/Chapter1.png A Electronic_Circuits_by_M._H._Tooley/screenshots/Chapter2.png A Electronic_Circuits_by_M._H._Tooley/screenshots/Chapter3.png A Electronic_Circuits_by_M._H._Tooley/screenshots/chapter1.png A Electronic_Circuits_by_M._H._Tooley/screenshots/chapter2.png A Electronic_Circuits_by_M._H._Tooley/screenshots/chapter3.png A Electronic_Devices_by_K._C._Nandi/README.txt A Electronic_Instrumentation_And_Measurements_by_J.B.Gupta/Chapter_01_1.ipynb A Electronic_Instrumentation_And_Measurements_by_J.B.Gupta/Chapter_02_1.ipynb A Electronic_Instrumentation_And_Measurements_by_J.B.Gupta/Chapter_03_1.ipynb A Electronic_Instrumentation_And_Measurements_by_J.B.Gupta/Chapter_04_1.ipynb A Electronic_Instrumentation_And_Measurements_by_J.B.Gupta/Chapter_05_1.ipynb A Electronic_Instrumentation_And_Measurements_by_J.B.Gupta/Chapter_06_1.ipynb A Electronic_Instrumentation_And_Measurements_by_J.B.Gupta/Chapter_07_1.ipynb A Electronic_Instrumentation_And_Measurements_by_J.B.Gupta/Chapter_08_1.ipynb A Electronic_Instrumentation_And_Measurements_by_J.B.Gupta/Chapter_10_1.ipynb A Electronic_Instrumentation_And_Measurements_by_J.B.Gupta/README.txt A Electronic_Instrumentation_And_Measurements_by_J.B.Gupta/screenshots/snap1.png A Electronic_Instrumentation_And_Measurements_by_J.B.Gupta/screenshots/snap2_1.png A Electronic_Instrumentation_And_Measurements_by_J.B.Gupta/screenshots/snap3_2.png A Electronic_Instrumentation_And_Measurements_by_U.A._Bakshi,_A.V._Bakshi,_K.A._Bakshi/Chapter_2.ipynb A Electronic_Instrumentation_And_Measurements_by_U.A._Bakshi,_A.V._Bakshi,_K.A._Bakshi/Chapter_3.ipynb A Electronic_Instrumentation_And_Measurements_by_U.A._Bakshi,_A.V._Bakshi,_K.A._Bakshi/Chapter_4.ipynb A Electronic_Instrumentation_And_Measurements_by_U.A._Bakshi,_A.V._Bakshi,_K.A._Bakshi/Chapter_5.ipynb A Electronic_Instrumentation_And_Measurements_by_U.A._Bakshi,_A.V._Bakshi,_K.A._Bakshi/Chapter_6.ipynb A Electronic_Instrumentation_And_Measurements_by_U.A._Bakshi,_A.V._Bakshi,_K.A._Bakshi/Chapter_7.ipynb A Electronic_Instrumentation_And_Measurements_by_U.A._Bakshi,_A.V._Bakshi,_K.A._Bakshi/Chapter_8.ipynb A Electronic_Instrumentation_And_Measurements_by_U.A._Bakshi,_A.V._Bakshi,_K.A._Bakshi/README.txt A Electronic_Instrumentation_And_Measurements_by_U.A._Bakshi,_A.V._Bakshi,_K.A._Bakshi/screenshots/ch3.png A Electronic_Instrumentation_And_Measurements_by_U.A._Bakshi,_A.V._Bakshi,_K.A._Bakshi/screenshots/ch5.png A Electronic_Instrumentation_And_Measurements_by_U.A._Bakshi,_A.V._Bakshi,_K.A._Bakshi/screenshots/ch7.png D Electronic_Measurements_and_Instrumentation_by_Er.R.K.Rajput/R.K.RAJPUTCHAPTER_12.ipynb D Electronic_Measurements_and_Instrumentation_by_Er.R.K.Rajput/R.K.RAJPUTCHAPTER_8.ipynb D Electronic_Measurements_and_Instrumentation_by_Er.R.K.Rajput/R.K.RAJPUT_CHAPTER_1_.ipynb D Electronic_Measurements_and_Instrumentation_by_Er.R.K.Rajput/R.K.RAJPUT_CHAPTER_2_.ipynb D Electronic_Measurements_and_Instrumentation_by_Er.R.K.Rajput/R.K.RAJPUT_CHAPTER_7.ipynb D Electronic_Measurements_and_Instrumentation_by_Er.R.K.Rajput/R.K._RAJPUT_CHAPTER_6.ipynb D Electronic_Measurements_and_Instrumentation_by_Er.R.K.Rajput/R.k.Rajput5.ipynb A Electronic_Measurements_and_Instrumentation_by_Er.R.K.Rajput/screenshots/r.k.rajput12_1.png A Electronic_Measurements_and_Instrumentation_by_Er.R.K.Rajput/screenshots/r.k_rajput_1.png A Electronic_Measurements_and_Instrumentation_by_Er.R.K.Rajput/screenshots/r.krajput_1.png A Electronics_Devices_and_Circuits_by_G._S._N._Raju/Chapter1.ipynb A Electronics_Devices_and_Circuits_by_G._S._N._Raju/Chapter10.ipynb A Electronics_Devices_and_Circuits_by_G._S._N._Raju/Chapter11.ipynb A Electronics_Devices_and_Circuits_by_G._S._N._Raju/Chapter13.ipynb A Electronics_Devices_and_Circuits_by_G._S._N._Raju/Chapter14.ipynb A Electronics_Devices_and_Circuits_by_G._S._N._Raju/Chapter2.ipynb A Electronics_Devices_and_Circuits_by_G._S._N._Raju/Chapter3.ipynb A Electronics_Devices_and_Circuits_by_G._S._N._Raju/Chapter4.ipynb A Electronics_Devices_and_Circuits_by_G._S._N._Raju/Chapter5.ipynb A Electronics_Devices_and_Circuits_by_G._S._N._Raju/Chapter6.ipynb A Electronics_Devices_and_Circuits_by_G._S._N._Raju/Chapter7.ipynb A Electronics_Devices_and_Circuits_by_G._S._N._Raju/Chapter8.ipynb A Electronics_Devices_and_Circuits_by_G._S._N._Raju/Chapter9.ipynb A Electronics_Devices_and_Circuits_by_G._S._N._Raju/screenshots/chapter1.png A Electronics_Devices_and_Circuits_by_G._S._N._Raju/screenshots/chapter2.png A Electronics_Devices_and_Circuits_by_G._S._N._Raju/screenshots/chapter3.png A Electronics_Engineering_by_P._Raja/chapter_1.ipynb A Electronics_Engineering_by_P._Raja/chapter_2.ipynb A Electronics_Engineering_by_P._Raja/chapter_3.ipynb A Electronics_Engineering_by_P._Raja/chapter_4.ipynb A Electronics_Engineering_by_P._Raja/chapter_5.ipynb A Electronics_Engineering_by_P._Raja/chapter_6.ipynb A Electronics_Engineering_by_P._Raja/chapter_7.ipynb A Electronics_Engineering_by_P._Raja/chapter_8.ipynb A Electronics_Engineering_by_P._Raja/chapter_9.ipynb A Electronics_Engineering_by_P._Raja/screenshots/7.png A Electronics_Engineering_by_P._Raja/screenshots/snap-3.png A Electronics_Engineering_by_P._Raja/screenshots/snap-6.png A Engineering_Mechanics,_Schaum_Series_by_McLean/README.txt A Engineering_Mechanics,_Schaum_Series_by_McLean/chapter1.ipynb A Engineering_Mechanics,_Schaum_Series_by_McLean/chapter10.ipynb A Engineering_Mechanics,_Schaum_Series_by_McLean/chapter10_1.ipynb A Engineering_Mechanics,_Schaum_Series_by_McLean/chapter10_2.ipynb A Engineering_Mechanics,_Schaum_Series_by_McLean/chapter10_3.ipynb A Engineering_Mechanics,_Schaum_Series_by_McLean/chapter10_4.ipynb A Engineering_Mechanics,_Schaum_Series_by_McLean/chapter10_5.ipynb A Engineering_Mechanics,_Schaum_Series_by_McLean/chapter11.ipynb A Engineering_Mechanics,_Schaum_Series_by_McLean/chapter11_1.ipynb A Engineering_Mechanics,_Schaum_Series_by_McLean/chapter11_2.ipynb A Engineering_Mechanics,_Schaum_Series_by_McLean/chapter11_3.ipynb A Engineering_Mechanics,_Schaum_Series_by_McLean/chapter11_4.ipynb A Engineering_Mechanics,_Schaum_Series_by_McLean/chapter11_5.ipynb A Engineering_Mechanics,_Schaum_Series_by_McLean/chapter12.ipynb A Engineering_Mechanics,_Schaum_Series_by_McLean/chapter12_1.ipynb A Engineering_Mechanics,_Schaum_Series_by_McLean/chapter12_2.ipynb A Engineering_Mechanics,_Schaum_Series_by_McLean/chapter12_3.ipynb A Engineering_Mechanics,_Schaum_Series_by_McLean/chapter12_4.ipynb A Engineering_Mechanics,_Schaum_Series_by_McLean/chapter12_5.ipynb A Engineering_Mechanics,_Schaum_Series_by_McLean/chapter13.ipynb A Engineering_Mechanics,_Schaum_Series_by_McLean/chapter13_1.ipynb A Engineering_Mechanics,_Schaum_Series_by_McLean/chapter13_2.ipynb A Engineering_Mechanics,_Schaum_Series_by_McLean/chapter13_3.ipynb A Engineering_Mechanics,_Schaum_Series_by_McLean/chapter13_4.ipynb A Engineering_Mechanics,_Schaum_Series_by_McLean/chapter13_5.ipynb A Engineering_Mechanics,_Schaum_Series_by_McLean/chapter14.ipynb A Engineering_Mechanics,_Schaum_Series_by_McLean/chapter14_1.ipynb A Engineering_Mechanics,_Schaum_Series_by_McLean/chapter14_2.ipynb A Engineering_Mechanics,_Schaum_Series_by_McLean/chapter14_3.ipynb A Engineering_Mechanics,_Schaum_Series_by_McLean/chapter14_4.ipynb A Engineering_Mechanics,_Schaum_Series_by_McLean/chapter14_5.ipynb A Engineering_Mechanics,_Schaum_Series_by_McLean/chapter15.ipynb A Engineering_Mechanics,_Schaum_Series_by_McLean/chapter15_1.ipynb A Engineering_Mechanics,_Schaum_Series_by_McLean/chapter15_2.ipynb A Engineering_Mechanics,_Schaum_Series_by_McLean/chapter15_3.ipynb A Engineering_Mechanics,_Schaum_Series_by_McLean/chapter15_4.ipynb A Engineering_Mechanics,_Schaum_Series_by_McLean/chapter15_5.ipynb A Engineering_Mechanics,_Schaum_Series_by_McLean/chapter16.ipynb A Engineering_Mechanics,_Schaum_Series_by_McLean/chapter16_1.ipynb A Engineering_Mechanics,_Schaum_Series_by_McLean/chapter16_2.ipynb A Engineering_Mechanics,_Schaum_Series_by_McLean/chapter16_3.ipynb A Engineering_Mechanics,_Schaum_Series_by_McLean/chapter16_4.ipynb A Engineering_Mechanics,_Schaum_Series_by_McLean/chapter16_5.ipynb A Engineering_Mechanics,_Schaum_Series_by_McLean/chapter16_6.ipynb A Engineering_Mechanics,_Schaum_Series_by_McLean/chapter17.ipynb A Engineering_Mechanics,_Schaum_Series_by_McLean/chapter17_1.ipynb A Engineering_Mechanics,_Schaum_Series_by_McLean/chapter17_2.ipynb A Engineering_Mechanics,_Schaum_Series_by_McLean/chapter17_3.ipynb A Engineering_Mechanics,_Schaum_Series_by_McLean/chapter17_4.ipynb A Engineering_Mechanics,_Schaum_Series_by_McLean/chapter17_5.ipynb A Engineering_Mechanics,_Schaum_Series_by_McLean/chapter17_6.ipynb A Engineering_Mechanics,_Schaum_Series_by_McLean/chapter18.ipynb A Engineering_Mechanics,_Schaum_Series_by_McLean/chapter18_1.ipynb A Engineering_Mechanics,_Schaum_Series_by_McLean/chapter18_2.ipynb A Engineering_Mechanics,_Schaum_Series_by_McLean/chapter18_3.ipynb A Engineering_Mechanics,_Schaum_Series_by_McLean/chapter18_4.ipynb A Engineering_Mechanics,_Schaum_Series_by_McLean/chapter18_5.ipynb A Engineering_Mechanics,_Schaum_Series_by_McLean/chapter18_6.ipynb A Engineering_Mechanics,_Schaum_Series_by_McLean/chapter19.ipynb A Engineering_Mechanics,_Schaum_Series_by_McLean/chapter19_1.ipynb A Engineering_Mechanics,_Schaum_Series_by_McLean/chapter19_2.ipynb A Engineering_Mechanics,_Schaum_Series_by_McLean/chapter19_3.ipynb A Engineering_Mechanics,_Schaum_Series_by_McLean/chapter19_4.ipynb A Engineering_Mechanics,_Schaum_Series_by_McLean/chapter19_5.ipynb A Engineering_Mechanics,_Schaum_Series_by_McLean/chapter19_6.ipynb A Engineering_Mechanics,_Schaum_Series_by_McLean/chapter19_7.ipynb A Engineering_Mechanics,_Schaum_Series_by_McLean/chapter1_1.ipynb A Engineering_Mechanics,_Schaum_Series_by_McLean/chapter1_2.ipynb A Engineering_Mechanics,_Schaum_Series_by_McLean/chapter1_3.ipynb A Engineering_Mechanics,_Schaum_Series_by_McLean/chapter1_4.ipynb A Engineering_Mechanics,_Schaum_Series_by_McLean/chapter2.ipynb A Engineering_Mechanics,_Schaum_Series_by_McLean/chapter2_1.ipynb A Engineering_Mechanics,_Schaum_Series_by_McLean/chapter2_2.ipynb A Engineering_Mechanics,_Schaum_Series_by_McLean/chapter2_3.ipynb A Engineering_Mechanics,_Schaum_Series_by_McLean/chapter2_4.ipynb A Engineering_Mechanics,_Schaum_Series_by_McLean/chapter3.ipynb A Engineering_Mechanics,_Schaum_Series_by_McLean/chapter3_1.ipynb A Engineering_Mechanics,_Schaum_Series_by_McLean/chapter3_2.ipynb A Engineering_Mechanics,_Schaum_Series_by_McLean/chapter3_3.ipynb A Engineering_Mechanics,_Schaum_Series_by_McLean/chapter3_4.ipynb A Engineering_Mechanics,_Schaum_Series_by_McLean/chapter4.ipynb A Engineering_Mechanics,_Schaum_Series_by_McLean/chapter4_1.ipynb A Engineering_Mechanics,_Schaum_Series_by_McLean/chapter4_2.ipynb A Engineering_Mechanics,_Schaum_Series_by_McLean/chapter4_3.ipynb A Engineering_Mechanics,_Schaum_Series_by_McLean/chapter4_4.ipynb A Engineering_Mechanics,_Schaum_Series_by_McLean/chapter5.ipynb A Engineering_Mechanics,_Schaum_Series_by_McLean/chapter5_1.ipynb A Engineering_Mechanics,_Schaum_Series_by_McLean/chapter5_2.ipynb A Engineering_Mechanics,_Schaum_Series_by_McLean/chapter5_3.ipynb A Engineering_Mechanics,_Schaum_Series_by_McLean/chapter5_4.ipynb A Engineering_Mechanics,_Schaum_Series_by_McLean/chapter6.ipynb A Engineering_Mechanics,_Schaum_Series_by_McLean/chapter6_1.ipynb A Engineering_Mechanics,_Schaum_Series_by_McLean/chapter6_2.ipynb A Engineering_Mechanics,_Schaum_Series_by_McLean/chapter6_3.ipynb A Engineering_Mechanics,_Schaum_Series_by_McLean/chapter6_4.ipynb A Engineering_Mechanics,_Schaum_Series_by_McLean/chapter7.ipynb A Engineering_Mechanics,_Schaum_Series_by_McLean/chapter7_1.ipynb A Engineering_Mechanics,_Schaum_Series_by_McLean/chapter7_2.ipynb A Engineering_Mechanics,_Schaum_Series_by_McLean/chapter7_3.ipynb A Engineering_Mechanics,_Schaum_Series_by_McLean/chapter7_4.ipynb A Engineering_Mechanics,_Schaum_Series_by_McLean/chapter7_5.ipynb A Engineering_Mechanics,_Schaum_Series_by_McLean/chapter8.ipynb A Engineering_Mechanics,_Schaum_Series_by_McLean/chapter8_1.ipynb A Engineering_Mechanics,_Schaum_Series_by_McLean/chapter8_2.ipynb A Engineering_Mechanics,_Schaum_Series_by_McLean/chapter8_3.ipynb A Engineering_Mechanics,_Schaum_Series_by_McLean/chapter8_4.ipynb A Engineering_Mechanics,_Schaum_Series_by_McLean/chapter8_5.ipynb A Engineering_Mechanics,_Schaum_Series_by_McLean/chapter9.ipynb A Engineering_Mechanics,_Schaum_Series_by_McLean/chapter9_1.ipynb A Engineering_Mechanics,_Schaum_Series_by_McLean/chapter9_2.ipynb A Engineering_Mechanics,_Schaum_Series_by_McLean/chapter9_3.ipynb A Engineering_Mechanics,_Schaum_Series_by_McLean/chapter9_4.ipynb A Engineering_Mechanics,_Schaum_Series_by_McLean/chapter9_5.ipynb A Engineering_Mechanics,_Schaum_Series_by_McLean/local_data-1441820728.67.dat A Engineering_Mechanics,_Schaum_Series_by_McLean/local_data-1441820728.67_1.dat A Engineering_Mechanics,_Schaum_Series_by_McLean/local_data-1441820728.67_10.dat A Engineering_Mechanics,_Schaum_Series_by_McLean/local_data-1441820728.67_11.dat A Engineering_Mechanics,_Schaum_Series_by_McLean/local_data-1441820728.67_12.dat A Engineering_Mechanics,_Schaum_Series_by_McLean/local_data-1441820728.67_13.dat A Engineering_Mechanics,_Schaum_Series_by_McLean/local_data-1441820728.67_14.dat A Engineering_Mechanics,_Schaum_Series_by_McLean/local_data-1441820728.67_15.dat A Engineering_Mechanics,_Schaum_Series_by_McLean/local_data-1441820728.67_16.dat A Engineering_Mechanics,_Schaum_Series_by_McLean/local_data-1441820728.67_2.dat A Engineering_Mechanics,_Schaum_Series_by_McLean/local_data-1441820728.67_3.dat A Engineering_Mechanics,_Schaum_Series_by_McLean/local_data-1441820728.67_4.dat A Engineering_Mechanics,_Schaum_Series_by_McLean/local_data-1441820728.67_5.dat A Engineering_Mechanics,_Schaum_Series_by_McLean/local_data-1441820728.67_6.dat A Engineering_Mechanics,_Schaum_Series_by_McLean/local_data-1441820728.67_7.dat A Engineering_Mechanics,_Schaum_Series_by_McLean/local_data-1441820728.67_8.dat A Engineering_Mechanics,_Schaum_Series_by_McLean/local_data-1441820728.67_9.dat A Engineering_Mechanics,_Schaum_Series_by_McLean/local_data-1443638722.05.dat A Engineering_Mechanics,_Schaum_Series_by_McLean/local_data-1443638722.05_1.dat A Engineering_Mechanics,_Schaum_Series_by_McLean/local_data-1443638722.05_10.dat A Engineering_Mechanics,_Schaum_Series_by_McLean/local_data-1443638722.05_11.dat A Engineering_Mechanics,_Schaum_Series_by_McLean/local_data-1443638722.05_12.dat A Engineering_Mechanics,_Schaum_Series_by_McLean/local_data-1443638722.05_13.dat A Engineering_Mechanics,_Schaum_Series_by_McLean/local_data-1443638722.05_14.dat A Engineering_Mechanics,_Schaum_Series_by_McLean/local_data-1443638722.05_15.dat A Engineering_Mechanics,_Schaum_Series_by_McLean/local_data-1443638722.05_16.dat A Engineering_Mechanics,_Schaum_Series_by_McLean/local_data-1443638722.05_17.dat A Engineering_Mechanics,_Schaum_Series_by_McLean/local_data-1443638722.05_18.dat A Engineering_Mechanics,_Schaum_Series_by_McLean/local_data-1443638722.05_2.dat A Engineering_Mechanics,_Schaum_Series_by_McLean/local_data-1443638722.05_3.dat A Engineering_Mechanics,_Schaum_Series_by_McLean/local_data-1443638722.05_4.dat A Engineering_Mechanics,_Schaum_Series_by_McLean/local_data-1443638722.05_5.dat A Engineering_Mechanics,_Schaum_Series_by_McLean/local_data-1443638722.05_6.dat A Engineering_Mechanics,_Schaum_Series_by_McLean/local_data-1443638722.05_7.dat A Engineering_Mechanics,_Schaum_Series_by_McLean/local_data-1443638722.05_8.dat A Engineering_Mechanics,_Schaum_Series_by_McLean/local_data-1443638722.05_9.dat A Engineering_Mechanics,_Schaum_Series_by_McLean/local_data-1444392978.46.dat A Engineering_Mechanics,_Schaum_Series_by_McLean/local_data-1444392978.46_1.dat A Engineering_Mechanics,_Schaum_Series_by_McLean/local_data-1444392978.46_2.dat A Engineering_Mechanics,_Schaum_Series_by_McLean/local_data-1444392978.46_3.dat A Engineering_Mechanics,_Schaum_Series_by_McLean/local_data-1444392978.46_4.dat A Engineering_Mechanics,_Schaum_Series_by_McLean/local_data-1444392978.46_5.dat A Engineering_Mechanics,_Schaum_Series_by_McLean/local_data-1444392978.46_6.dat A Engineering_Mechanics,_Schaum_Series_by_McLean/local_data-1444392978.47.dat A Engineering_Mechanics,_Schaum_Series_by_McLean/local_data-1444392978.47_1.dat A Engineering_Mechanics,_Schaum_Series_by_McLean/local_data-1444392978.47_2.dat A Engineering_Mechanics,_Schaum_Series_by_McLean/local_data-1444392978.47_3.dat A Engineering_Mechanics,_Schaum_Series_by_McLean/local_data-1444392978.47_4.dat A Engineering_Mechanics,_Schaum_Series_by_McLean/local_data-1444392978.47_5.dat A Engineering_Mechanics,_Schaum_Series_by_McLean/local_data-1444392978.47_6.dat A Engineering_Mechanics,_Schaum_Series_by_McLean/local_data-1444392978.47_7.dat A Engineering_Mechanics,_Schaum_Series_by_McLean/local_data-1444392978.47_8.dat A Engineering_Mechanics,_Schaum_Series_by_McLean/local_data-1445188737.3.dat A Engineering_Mechanics,_Schaum_Series_by_McLean/local_data-1445188737.3_1.dat A Engineering_Mechanics,_Schaum_Series_by_McLean/local_data-1445188737.3_2.dat A Engineering_Mechanics,_Schaum_Series_by_McLean/local_data-1445188737.3_3.dat A Engineering_Mechanics,_Schaum_Series_by_McLean/local_data-1445188737.3_4.dat A Engineering_Mechanics,_Schaum_Series_by_McLean/local_data-1445188737.3_5.dat A Engineering_Mechanics,_Schaum_Series_by_McLean/screenshots/Ex8.2(B.M.D).png A Engineering_Mechanics,_Schaum_Series_by_McLean/screenshots/Ex8.2(B.M.D)_1.png A Engineering_Mechanics,_Schaum_Series_by_McLean/screenshots/Ex8.2(B.M.D)_2.png A Engineering_Mechanics,_Schaum_Series_by_McLean/screenshots/Ex8.2(B.M.D)_3.png A Engineering_Mechanics,_Schaum_Series_by_McLean/screenshots/Ex8.2(B.M.D)_4.png A Engineering_Mechanics,_Schaum_Series_by_McLean/screenshots/Ex8.2(B.M.D)_5.png A Engineering_Mechanics,_Schaum_Series_by_McLean/screenshots/Ex8.2(S.F.D).png A Engineering_Mechanics,_Schaum_Series_by_McLean/screenshots/Ex8.2(S.F.D)_1.png A Engineering_Mechanics,_Schaum_Series_by_McLean/screenshots/Ex8.2(S.F.D)_2.png A Engineering_Mechanics,_Schaum_Series_by_McLean/screenshots/Ex8.2(S.F.D)_3.png A Engineering_Mechanics,_Schaum_Series_by_McLean/screenshots/Ex8.2(S.F.D)_4.png A Engineering_Mechanics,_Schaum_Series_by_McLean/screenshots/Ex8.2(S.F.D)_5.png A Engineering_Mechanics,_Schaum_Series_by_McLean/screenshots/Ex8.3(B.M.D).png A Engineering_Mechanics,_Schaum_Series_by_McLean/screenshots/Ex8.3(B.M.D)_1.png A Engineering_Mechanics,_Schaum_Series_by_McLean/screenshots/Ex8.3(B.M.D)_2.png A Engineering_Mechanics,_Schaum_Series_by_McLean/screenshots/Ex8.3(B.M.D)_3.png A Engineering_Mechanics,_Schaum_Series_by_McLean/screenshots/Ex8.3(B.M.D)_4.png A Engineering_Mechanics,_Schaum_Series_by_McLean/screenshots/Ex8.3(B.M.D)_5.png A Engineering_Mechanics,_Schaum_Series_by_McLean/screenshots/local_data-1443638722.05.dat A Engineering_Mechanics,_Schaum_Series_by_McLean/screenshots/local_data-1443638722.05_1.dat A Engineering_Mechanics,_Schaum_Series_by_McLean/screenshots/local_data-1443638722.05_2.dat A Engineering_Physics_(Volume-2)_by_S.K._Gupta/chapter1.ipynb A Engineering_Physics_(Volume-2)_by_S.K._Gupta/chapter2.ipynb A Engineering_Physics_(Volume-2)_by_S.K._Gupta/chapter3.ipynb A Engineering_Physics_(Volume-2)_by_S.K._Gupta/chapter4.ipynb A Engineering_Physics_(Volume-2)_by_S.K._Gupta/chapter5.ipynb A Engineering_Physics_(Volume-2)_by_S.K._Gupta/chapter6.ipynb A Engineering_Physics_(Volume-2)_by_S.K._Gupta/chapter7.ipynb A Engineering_Physics_(Volume-2)_by_S.K._Gupta/screenshots/X-ray_diffraction.png A Engineering_Physics_(Volume-2)_by_S.K._Gupta/screenshots/ultrasonics.png A Engineering_Physics_(Volume-2)_by_S.K._Gupta/screenshots/wave_mechanics.png A Engineering_Physics_(volume_-_2)_by_B._K._Pandey_and_S._Chaturvedi/README.txt A Engineering_Physics_(volume_-_2)_by_B._K._Pandey_and_S._Chaturvedi/ch1.ipynb A Engineering_Physics_(volume_-_2)_by_B._K._Pandey_and_S._Chaturvedi/ch1_1.ipynb A Engineering_Physics_(volume_-_2)_by_B._K._Pandey_and_S._Chaturvedi/ch1_2.ipynb A Engineering_Physics_(volume_-_2)_by_B._K._Pandey_and_S._Chaturvedi/ch1_3.ipynb A Engineering_Physics_(volume_-_2)_by_B._K._Pandey_and_S._Chaturvedi/ch2.ipynb A Engineering_Physics_(volume_-_2)_by_B._K._Pandey_and_S._Chaturvedi/ch2_1.ipynb A Engineering_Physics_(volume_-_2)_by_B._K._Pandey_and_S._Chaturvedi/ch2_2.ipynb A Engineering_Physics_(volume_-_2)_by_B._K._Pandey_and_S._Chaturvedi/ch2_3.ipynb A Engineering_Physics_(volume_-_2)_by_B._K._Pandey_and_S._Chaturvedi/ch3.ipynb A Engineering_Physics_(volume_-_2)_by_B._K._Pandey_and_S._Chaturvedi/ch3_1.ipynb A Engineering_Physics_(volume_-_2)_by_B._K._Pandey_and_S._Chaturvedi/ch3_2.ipynb A Engineering_Physics_(volume_-_2)_by_B._K._Pandey_and_S._Chaturvedi/ch3_3.ipynb A Engineering_Physics_(volume_-_2)_by_B._K._Pandey_and_S._Chaturvedi/ch4.ipynb A Engineering_Physics_(volume_-_2)_by_B._K._Pandey_and_S._Chaturvedi/ch4_1.ipynb A Engineering_Physics_(volume_-_2)_by_B._K._Pandey_and_S._Chaturvedi/ch4_2.ipynb A Engineering_Physics_(volume_-_2)_by_B._K._Pandey_and_S._Chaturvedi/ch4_3.ipynb A Engineering_Physics_(volume_-_2)_by_B._K._Pandey_and_S._Chaturvedi/ch6.ipynb A Engineering_Physics_(volume_-_2)_by_B._K._Pandey_and_S._Chaturvedi/ch6_1.ipynb A Engineering_Physics_(volume_-_2)_by_B._K._Pandey_and_S._Chaturvedi/ch6_2.ipynb A Engineering_Physics_(volume_-_2)_by_B._K._Pandey_and_S._Chaturvedi/ch6_3.ipynb A Engineering_Physics_(volume_-_2)_by_B._K._Pandey_and_S._Chaturvedi/ch7.ipynb A Engineering_Physics_(volume_-_2)_by_B._K._Pandey_and_S._Chaturvedi/ch7_1.ipynb A Engineering_Physics_(volume_-_2)_by_B._K._Pandey_and_S._Chaturvedi/ch7_2.ipynb A Engineering_Physics_(volume_-_2)_by_B._K._Pandey_and_S._Chaturvedi/ch7_3.ipynb A Engineering_Physics_(volume_-_2)_by_B._K._Pandey_and_S._Chaturvedi/ch8.ipynb A Engineering_Physics_(volume_-_2)_by_B._K._Pandey_and_S._Chaturvedi/ch8_1.ipynb A Engineering_Physics_(volume_-_2)_by_B._K._Pandey_and_S._Chaturvedi/ch8_2.ipynb A Engineering_Physics_(volume_-_2)_by_B._K._Pandey_and_S._Chaturvedi/ch8_3.ipynb A Engineering_Physics_(volume_-_2)_by_B._K._Pandey_and_S._Chaturvedi/chapter1.ipynb A Engineering_Physics_(volume_-_2)_by_B._K._Pandey_and_S._Chaturvedi/chapter1_1.ipynb A Engineering_Physics_(volume_-_2)_by_B._K._Pandey_and_S._Chaturvedi/chapter2.ipynb A Engineering_Physics_(volume_-_2)_by_B._K._Pandey_and_S._Chaturvedi/chapter2_1.ipynb A Engineering_Physics_(volume_-_2)_by_B._K._Pandey_and_S._Chaturvedi/chapter3.ipynb A Engineering_Physics_(volume_-_2)_by_B._K._Pandey_and_S._Chaturvedi/chapter3_1.ipynb A Engineering_Physics_(volume_-_2)_by_B._K._Pandey_and_S._Chaturvedi/chapter4.ipynb A Engineering_Physics_(volume_-_2)_by_B._K._Pandey_and_S._Chaturvedi/chapter4_1.ipynb A Engineering_Physics_(volume_-_2)_by_B._K._Pandey_and_S._Chaturvedi/chapter6.ipynb A Engineering_Physics_(volume_-_2)_by_B._K._Pandey_and_S._Chaturvedi/chapter6_1.ipynb A Engineering_Physics_(volume_-_2)_by_B._K._Pandey_and_S._Chaturvedi/chapter7.ipynb A Engineering_Physics_(volume_-_2)_by_B._K._Pandey_and_S._Chaturvedi/chapter7_1.ipynb A Engineering_Physics_(volume_-_2)_by_B._K._Pandey_and_S._Chaturvedi/chapter8.ipynb A Engineering_Physics_(volume_-_2)_by_B._K._Pandey_and_S._Chaturvedi/chapter8_1.ipynb A Engineering_Physics_(volume_-_2)_by_B._K._Pandey_and_S._Chaturvedi/screenshots/Screenshot_(100).png A Engineering_Physics_(volume_-_2)_by_B._K._Pandey_and_S._Chaturvedi/screenshots/Screenshot_(100)_1.png A Engineering_Physics_(volume_-_2)_by_B._K._Pandey_and_S._Chaturvedi/screenshots/Screenshot_(101).png A Engineering_Physics_(volume_-_2)_by_B._K._Pandey_and_S._Chaturvedi/screenshots/Screenshot_(101)_1.png A Engineering_Physics_(volume_-_2)_by_B._K._Pandey_and_S._Chaturvedi/screenshots/Screenshot_(102).png A Engineering_Physics_(volume_-_2)_by_B._K._Pandey_and_S._Chaturvedi/screenshots/Screenshot_(102)_1.png A Fiber_Optics_Communication_by_H._Kolimbiris/README.txt A Fiber_Optics_Communication_by_H._Kolimbiris/chapter10_1.ipynb A Fiber_Optics_Communication_by_H._Kolimbiris/chapter11_1.ipynb A Fiber_Optics_Communication_by_H._Kolimbiris/chapter12_1.ipynb A Fiber_Optics_Communication_by_H._Kolimbiris/chapter13_1.ipynb A Fiber_Optics_Communication_by_H._Kolimbiris/chapter1_1.ipynb A Fiber_Optics_Communication_by_H._Kolimbiris/chapter2_1.ipynb A Fiber_Optics_Communication_by_H._Kolimbiris/chapter3_1.ipynb A Fiber_Optics_Communication_by_H._Kolimbiris/chapter4_1.ipynb A Fiber_Optics_Communication_by_H._Kolimbiris/chapter5_1.ipynb A Fiber_Optics_Communication_by_H._Kolimbiris/chapter6_1.ipynb A Fiber_Optics_Communication_by_H._Kolimbiris/chapter7_1.ipynb A Fiber_Optics_Communication_by_H._Kolimbiris/chapter9_1.ipynb A Fiber_Optics_Communication_by_H._Kolimbiris/screenshots/1.PNG A Fiber_Optics_Communication_by_H._Kolimbiris/screenshots/2.PNG A Fiber_Optics_Communication_by_H._Kolimbiris/screenshots/3.PNG A Fundamentals_Of_Electronic_Devices_And_Circuits_by_J._B._Gupta/Chapter_1.ipynb A Fundamentals_Of_Electronic_Devices_And_Circuits_by_J._B._Gupta/Chapter_10.ipynb A Fundamentals_Of_Electronic_Devices_And_Circuits_by_J._B._Gupta/Chapter_2.ipynb A Fundamentals_Of_Electronic_Devices_And_Circuits_by_J._B._Gupta/Chapter_3.ipynb A Fundamentals_Of_Electronic_Devices_And_Circuits_by_J._B._Gupta/Chapter_4.ipynb A Fundamentals_Of_Electronic_Devices_And_Circuits_by_J._B._Gupta/Chapter_5.ipynb A Fundamentals_Of_Electronic_Devices_And_Circuits_by_J._B._Gupta/Chapter_6.ipynb A Fundamentals_Of_Electronic_Devices_And_Circuits_by_J._B._Gupta/Chapter_7.ipynb A Fundamentals_Of_Electronic_Devices_And_Circuits_by_J._B._Gupta/Chapter_8.ipynb A Fundamentals_Of_Electronic_Devices_And_Circuits_by_J._B._Gupta/Chapter_9.ipynb A Fundamentals_Of_Electronic_Devices_And_Circuits_by_J._B._Gupta/README.txt A Fundamentals_Of_Electronic_Devices_And_Circuits_by_J._B._Gupta/screenshots/4-1.png A Fundamentals_Of_Electronic_Devices_And_Circuits_by_J._B._Gupta/screenshots/5-2.png A Fundamentals_Of_Electronic_Devices_And_Circuits_by_J._B._Gupta/screenshots/7-1.png A Fundamentals_Of_Electronics_Devices_by_Dr._K._C._Nandi/chapter_1.ipynb A Fundamentals_Of_Electronics_Devices_by_Dr._K._C._Nandi/chapter_2.ipynb A Fundamentals_Of_Electronics_Devices_by_Dr._K._C._Nandi/chapter_3.ipynb A Fundamentals_Of_Electronics_Devices_by_Dr._K._C._Nandi/chapter_4.ipynb A Fundamentals_Of_Electronics_Devices_by_Dr._K._C._Nandi/chapter_5.ipynb A Fundamentals_Of_Electronics_Devices_by_Dr._K._C._Nandi/chapter_6.ipynb A Fundamentals_Of_Electronics_Devices_by_Dr._K._C._Nandi/chapter_7.ipynb A Fundamentals_Of_Electronics_Devices_by_Dr._K._C._Nandi/chapter_8.ipynb A Fundamentals_Of_Electronics_Devices_by_Dr._K._C._Nandi/screenshots/1.png A Fundamentals_Of_Electronics_Devices_by_Dr._K._C._Nandi/screenshots/6.png A Fundamentals_Of_Electronics_Devices_by_Dr._K._C._Nandi/screenshots/7.png A Fundamentals_of_Nuclear_Science_and_Engineering_by_J._K._Shultis_and_R._E._Faw/Chapter1.ipynb A Fundamentals_of_Nuclear_Science_and_Engineering_by_J._K._Shultis_and_R._E._Faw/Chapter10.ipynb A Fundamentals_of_Nuclear_Science_and_Engineering_by_J._K._Shultis_and_R._E._Faw/Chapter2.ipynb A Fundamentals_of_Nuclear_Science_and_Engineering_by_J._K._Shultis_and_R._E._Faw/Chapter3.ipynb A Fundamentals_of_Nuclear_Science_and_Engineering_by_J._K._Shultis_and_R._E._Faw/Chapter4.ipynb A Fundamentals_of_Nuclear_Science_and_Engineering_by_J._K._Shultis_and_R._E._Faw/Chapter5.ipynb A Fundamentals_of_Nuclear_Science_and_Engineering_by_J._K._Shultis_and_R._E._Faw/Chapter6.ipynb A Fundamentals_of_Nuclear_Science_and_Engineering_by_J._K._Shultis_and_R._E._Faw/Chapter7.ipynb A Fundamentals_of_Nuclear_Science_and_Engineering_by_J._K._Shultis_and_R._E._Faw/Chapter9.ipynb A Fundamentals_of_Nuclear_Science_and_Engineering_by_J._K._Shultis_and_R._E._Faw/screenshots/Chapter1.png A Fundamentals_of_Nuclear_Science_and_Engineering_by_J._K._Shultis_and_R._E._Faw/screenshots/Chapter2.png A Fundamentals_of_Nuclear_Science_and_Engineering_by_J._K._Shultis_and_R._E._Faw/screenshots/Chapter3.png A Heat_and_Thermodynamics_by__Brijlal_and_N._Subrahmanyam/ch1.ipynb A Heat_and_Thermodynamics_by__Brijlal_and_N._Subrahmanyam/ch2.ipynb A Heat_and_Thermodynamics_by__Brijlal_and_N._Subrahmanyam/ch3.ipynb A Heat_and_Thermodynamics_by__Brijlal_and_N._Subrahmanyam/ch4.ipynb A Heat_and_Thermodynamics_by__Brijlal_and_N._Subrahmanyam/ch5.ipynb A Heat_and_Thermodynamics_by__Brijlal_and_N._Subrahmanyam/ch6.ipynb A Heat_and_Thermodynamics_by__Brijlal_and_N._Subrahmanyam/ch8.ipynb A Heat_and_Thermodynamics_by__Brijlal_and_N._Subrahmanyam/ch9.ipynb A Heat_and_Thermodynamics_by__Brijlal_and_N._Subrahmanyam/chA.ipynb A Heat_and_Thermodynamics_by__Brijlal_and_N._Subrahmanyam/screenshots/ch1.png A Heat_and_Thermodynamics_by__Brijlal_and_N._Subrahmanyam/screenshots/ch5.png A Heat_and_Thermodynamics_by__Brijlal_and_N._Subrahmanyam/screenshots/ch8.png A High_Voltage_Engineering_Theory_and_Practice_by_M._A._Salam,_H._Anis,_A._El_Morshedy_and_R._Radwan/Chapter_12_High_Voltage_cables.ipynb A High_Voltage_Engineering_Theory_and_Practice_by_M._A._Salam,_H._Anis,_A._El_Morshedy_and_R._Radwan/Chapter_16_High_Voltage_Genration.ipynb A High_Voltage_Engineering_Theory_and_Practice_by_M._A._Salam,_H._Anis,_A._El_Morshedy_and_R._Radwan/Chapter_19_Applications_of_High_Voltage_Engineering_in_Industries.ipynb A High_Voltage_Engineering_Theory_and_Practice_by_M._A._Salam,_H._Anis,_A._El_Morshedy_and_R._Radwan/Chapter_2_Electric_Fields.ipynb A High_Voltage_Engineering_Theory_and_Practice_by_M._A._Salam,_H._Anis,_A._El_Morshedy_and_R._Radwan/Chapter_3_Ionization_and_Deionization_Processes_in_gases.ipynb A High_Voltage_Engineering_Theory_and_Practice_by_M._A._Salam,_H._Anis,_A._El_Morshedy_and_R._Radwan/Chapter_4_Electrical_Breakdown_of_Gases.ipynb A High_Voltage_Engineering_Theory_and_Practice_by_M._A._Salam,_H._Anis,_A._El_Morshedy_and_R._Radwan/Chapter_5_The_Corona_Discharge.ipynb A High_Voltage_Engineering_Theory_and_Practice_by_M._A._Salam,_H._Anis,_A._El_Morshedy_and_R._Radwan/README.txt A High_Voltage_Engineering_Theory_and_Practice_by_M._A._Salam,_H._Anis,_A._El_Morshedy_and_R._Radwan/screenshots/Screen_Shot_2015-11-18_at_2.37.37_pm.png A High_Voltage_Engineering_Theory_and_Practice_by_M._A._Salam,_H._Anis,_A._El_Morshedy_and_R._Radwan/screenshots/Screen_Shot_2015-11-18_at_2.37.51_pm.png A High_Voltage_Engineering_Theory_and_Practice_by_M._A._Salam,_H._Anis,_A._El_Morshedy_and_R._Radwan/screenshots/Screen_Shot_2015-11-18_at_2.38.11_pm.png A High_Voltage_Engineering_by__C._L._Wadhwa/CHAPTER1_1.ipynb A High_Voltage_Engineering_by__C._L._Wadhwa/CHAPTER1_2.ipynb A High_Voltage_Engineering_by__C._L._Wadhwa/CHAPTER2_1.ipynb A High_Voltage_Engineering_by__C._L._Wadhwa/CHAPTER2_2.ipynb A High_Voltage_Engineering_by__C._L._Wadhwa/CHAPTER3_1.ipynb A High_Voltage_Engineering_by__C._L._Wadhwa/CHAPTER3_2.ipynb A High_Voltage_Engineering_by__C._L._Wadhwa/CHAPTER4_1.ipynb A High_Voltage_Engineering_by__C._L._Wadhwa/CHAPTER4_2.ipynb A High_Voltage_Engineering_by__C._L._Wadhwa/CHAPTER6_1.ipynb A High_Voltage_Engineering_by__C._L._Wadhwa/CHAPTER6_2.ipynb A High_Voltage_Engineering_by__C._L._Wadhwa/CHAPTER7_1.ipynb A High_Voltage_Engineering_by__C._L._Wadhwa/CHAPTER7_2.ipynb A High_Voltage_Engineering_by__C._L._Wadhwa/README.txt A High_Voltage_Engineering_by__C._L._Wadhwa/screenshots/chap1.png A High_Voltage_Engineering_by__C._L._Wadhwa/screenshots/chap1_1.png A High_Voltage_Engineering_by__C._L._Wadhwa/screenshots/chap3.png A High_Voltage_Engineering_by__C._L._Wadhwa/screenshots/chap3_1.png A High_Voltage_Engineering_by__C._L._Wadhwa/screenshots/chap7.png A High_Voltage_Engineering_by__C._L._Wadhwa/screenshots/chap7_1.png A Integrated_Circuits_by_Dr._Sanjay_Sharma/Ch_01_1.ipynb A Integrated_Circuits_by_Dr._Sanjay_Sharma/Ch_01_2.ipynb A Integrated_Circuits_by_Dr._Sanjay_Sharma/Ch_01_3.ipynb A Integrated_Circuits_by_Dr._Sanjay_Sharma/Ch_02_1.ipynb A Integrated_Circuits_by_Dr._Sanjay_Sharma/Ch_03_1.ipynb A Integrated_Circuits_by_Dr._Sanjay_Sharma/Ch_04_1.ipynb A Integrated_Circuits_by_Dr._Sanjay_Sharma/Ch_05_1.ipynb A Integrated_Circuits_by_Dr._Sanjay_Sharma/Ch_06_1.ipynb A Integrated_Circuits_by_Dr._Sanjay_Sharma/Ch_08_1.ipynb A Integrated_Circuits_by_Dr._Sanjay_Sharma/Ch_10_1.ipynb A Integrated_Circuits_by_Dr._Sanjay_Sharma/Ch_12_1.ipynb A Integrated_Circuits_by_Dr._Sanjay_Sharma/Ch_13_1.ipynb A Integrated_Circuits_by_Dr._Sanjay_Sharma/Ch_14_1.ipynb A Integrated_Circuits_by_Dr._Sanjay_Sharma/README.txt A Integrated_Circuits_by_Dr._Sanjay_Sharma/screenshots/snap1_1.png A Integrated_Circuits_by_Dr._Sanjay_Sharma/screenshots/snap4_1.png A Integrated_Circuits_by_Dr._Sanjay_Sharma/screenshots/snap5_1.png A Internal_Combustion_Engine__by_M._l._Mathur_and_R._P._Sharma/README.txt A Internal_Combustion_Engine__by_M._l._Mathur_and_R._P._Sharma/ch10_1.ipynb A Internal_Combustion_Engine__by_M._l._Mathur_and_R._P._Sharma/ch10_2.ipynb A Internal_Combustion_Engine__by_M._l._Mathur_and_R._P._Sharma/ch11_1.ipynb A Internal_Combustion_Engine__by_M._l._Mathur_and_R._P._Sharma/ch11_2.ipynb A Internal_Combustion_Engine__by_M._l._Mathur_and_R._P._Sharma/ch12_1.ipynb A Internal_Combustion_Engine__by_M._l._Mathur_and_R._P._Sharma/ch12_2.ipynb A Internal_Combustion_Engine__by_M._l._Mathur_and_R._P._Sharma/ch14_1.ipynb A Internal_Combustion_Engine__by_M._l._Mathur_and_R._P._Sharma/ch14_2.ipynb A Internal_Combustion_Engine__by_M._l._Mathur_and_R._P._Sharma/ch15_1.ipynb A Internal_Combustion_Engine__by_M._l._Mathur_and_R._P._Sharma/ch15_2.ipynb A Internal_Combustion_Engine__by_M._l._Mathur_and_R._P._Sharma/ch16_1.ipynb A Internal_Combustion_Engine__by_M._l._Mathur_and_R._P._Sharma/ch16_2.ipynb A Internal_Combustion_Engine__by_M._l._Mathur_and_R._P._Sharma/ch17_1.ipynb A Internal_Combustion_Engine__by_M._l._Mathur_and_R._P._Sharma/ch17_2.ipynb A Internal_Combustion_Engine__by_M._l._Mathur_and_R._P._Sharma/ch18_1.ipynb A Internal_Combustion_Engine__by_M._l._Mathur_and_R._P._Sharma/ch18_2.ipynb A Internal_Combustion_Engine__by_M._l._Mathur_and_R._P._Sharma/ch1_1.ipynb A Internal_Combustion_Engine__by_M._l._Mathur_and_R._P._Sharma/ch1_2.ipynb A Internal_Combustion_Engine__by_M._l._Mathur_and_R._P._Sharma/ch26_1.ipynb A Internal_Combustion_Engine__by_M._l._Mathur_and_R._P._Sharma/ch26_2.ipynb A Internal_Combustion_Engine__by_M._l._Mathur_and_R._P._Sharma/ch27_1.ipynb A Internal_Combustion_Engine__by_M._l._Mathur_and_R._P._Sharma/ch27_2.ipynb A Internal_Combustion_Engine__by_M._l._Mathur_and_R._P._Sharma/ch2_1.ipynb A Internal_Combustion_Engine__by_M._l._Mathur_and_R._P._Sharma/ch2_2.ipynb A Internal_Combustion_Engine__by_M._l._Mathur_and_R._P._Sharma/ch3_1.ipynb A Internal_Combustion_Engine__by_M._l._Mathur_and_R._P._Sharma/ch3_2.ipynb A Internal_Combustion_Engine__by_M._l._Mathur_and_R._P._Sharma/ch5_1.ipynb A Internal_Combustion_Engine__by_M._l._Mathur_and_R._P._Sharma/ch5_2.ipynb A Internal_Combustion_Engine__by_M._l._Mathur_and_R._P._Sharma/ch7_1.ipynb A Internal_Combustion_Engine__by_M._l._Mathur_and_R._P._Sharma/ch7_2.ipynb A Internal_Combustion_Engine__by_M._l._Mathur_and_R._P._Sharma/ch8_1.ipynb A Internal_Combustion_Engine__by_M._l._Mathur_and_R._P._Sharma/ch8_2.ipynb A Internal_Combustion_Engine__by_M._l._Mathur_and_R._P._Sharma/screenshots/ch1.png A Internal_Combustion_Engine__by_M._l._Mathur_and_R._P._Sharma/screenshots/ch12.png A Internal_Combustion_Engine__by_M._l._Mathur_and_R._P._Sharma/screenshots/ch12_1.png A Internal_Combustion_Engine__by_M._l._Mathur_and_R._P._Sharma/screenshots/ch1_1.png A Internal_Combustion_Engine__by_M._l._Mathur_and_R._P._Sharma/screenshots/ch2.png A Internal_Combustion_Engine__by_M._l._Mathur_and_R._P._Sharma/screenshots/ch2_1.png A Internal_Combustion_Engines_by_H._B._Keswani/README.txt A Internal_Combustion_Engines_by_H._B._Keswani/ch1.ipynb A Internal_Combustion_Engines_by_H._B._Keswani/ch11.ipynb A Internal_Combustion_Engines_by_H._B._Keswani/ch14.ipynb A Internal_Combustion_Engines_by_H._B._Keswani/ch15.ipynb A Internal_Combustion_Engines_by_H._B._Keswani/ch16.ipynb A Internal_Combustion_Engines_by_H._B._Keswani/ch18.ipynb A Internal_Combustion_Engines_by_H._B._Keswani/ch19.ipynb A Internal_Combustion_Engines_by_H._B._Keswani/ch23.ipynb A Internal_Combustion_Engines_by_H._B._Keswani/ch25.ipynb A Internal_Combustion_Engines_by_H._B._Keswani/ch26.ipynb A Internal_Combustion_Engines_by_H._B._Keswani/ch3.ipynb A Internal_Combustion_Engines_by_H._B._Keswani/ch4.ipynb A Internal_Combustion_Engines_by_H._B._Keswani/ch5.ipynb A Internal_Combustion_Engines_by_H._B._Keswani/ch6.ipynb A Internal_Combustion_Engines_by_H._B._Keswani/ch8.ipynb A Internal_Combustion_Engines_by_H._B._Keswani/ch9.ipynb A Internal_Combustion_Engines_by_H._B._Keswani/screenshots/ch26.png A Internal_Combustion_Engines_by_H._B._Keswani/screenshots/ch3.png A Internal_Combustion_Engines_by_H._B._Keswani/screenshots/ch9.png A Introduction_To_Fluid_Mechanics_by_R._W._Fox_And_A._T._McDonald/Chapter10_1.ipynb A Introduction_To_Fluid_Mechanics_by_R._W._Fox_And_A._T._McDonald/Chapter10_2.ipynb A Introduction_To_Fluid_Mechanics_by_R._W._Fox_And_A._T._McDonald/Chapter10_3.ipynb A Introduction_To_Fluid_Mechanics_by_R._W._Fox_And_A._T._McDonald/Chapter10_4.ipynb A Introduction_To_Fluid_Mechanics_by_R._W._Fox_And_A._T._McDonald/Chapter11_1.ipynb A Introduction_To_Fluid_Mechanics_by_R._W._Fox_And_A._T._McDonald/Chapter11_2.ipynb A Introduction_To_Fluid_Mechanics_by_R._W._Fox_And_A._T._McDonald/Chapter11_3.ipynb A Introduction_To_Fluid_Mechanics_by_R._W._Fox_And_A._T._McDonald/Chapter11_4.ipynb A Introduction_To_Fluid_Mechanics_by_R._W._Fox_And_A._T._McDonald/Chapter12_1.ipynb A Introduction_To_Fluid_Mechanics_by_R._W._Fox_And_A._T._McDonald/Chapter12_2.ipynb A Introduction_To_Fluid_Mechanics_by_R._W._Fox_And_A._T._McDonald/Chapter12_3.ipynb A Introduction_To_Fluid_Mechanics_by_R._W._Fox_And_A._T._McDonald/Chapter12_4.ipynb A Introduction_To_Fluid_Mechanics_by_R._W._Fox_And_A._T._McDonald/Chapter1_1.ipynb A Introduction_To_Fluid_Mechanics_by_R._W._Fox_And_A._T._McDonald/Chapter1_10.ipynb A Introduction_To_Fluid_Mechanics_by_R._W._Fox_And_A._T._McDonald/Chapter1_11.ipynb A Introduction_To_Fluid_Mechanics_by_R._W._Fox_And_A._T._McDonald/Chapter1_12.ipynb A Introduction_To_Fluid_Mechanics_by_R._W._Fox_And_A._T._McDonald/Chapter1_13.ipynb A Introduction_To_Fluid_Mechanics_by_R._W._Fox_And_A._T._McDonald/Chapter1_14.ipynb A Introduction_To_Fluid_Mechanics_by_R._W._Fox_And_A._T._McDonald/Chapter1_15.ipynb A Introduction_To_Fluid_Mechanics_by_R._W._Fox_And_A._T._McDonald/Chapter1_16.ipynb A Introduction_To_Fluid_Mechanics_by_R._W._Fox_And_A._T._McDonald/Chapter1_17.ipynb A Introduction_To_Fluid_Mechanics_by_R._W._Fox_And_A._T._McDonald/Chapter1_18.ipynb A Introduction_To_Fluid_Mechanics_by_R._W._Fox_And_A._T._McDonald/Chapter1_2.ipynb A Introduction_To_Fluid_Mechanics_by_R._W._Fox_And_A._T._McDonald/Chapter1_3.ipynb A Introduction_To_Fluid_Mechanics_by_R._W._Fox_And_A._T._McDonald/Chapter1_4.ipynb A Introduction_To_Fluid_Mechanics_by_R._W._Fox_And_A._T._McDonald/Chapter1_5.ipynb A Introduction_To_Fluid_Mechanics_by_R._W._Fox_And_A._T._McDonald/Chapter1_6.ipynb A Introduction_To_Fluid_Mechanics_by_R._W._Fox_And_A._T._McDonald/Chapter1_7.ipynb A Introduction_To_Fluid_Mechanics_by_R._W._Fox_And_A._T._McDonald/Chapter1_8.ipynb A Introduction_To_Fluid_Mechanics_by_R._W._Fox_And_A._T._McDonald/Chapter1_9.ipynb A Introduction_To_Fluid_Mechanics_by_R._W._Fox_And_A._T._McDonald/Chapter2_1.ipynb A Introduction_To_Fluid_Mechanics_by_R._W._Fox_And_A._T._McDonald/Chapter2_2.ipynb A Introduction_To_Fluid_Mechanics_by_R._W._Fox_And_A._T._McDonald/Chapter2_3.ipynb A Introduction_To_Fluid_Mechanics_by_R._W._Fox_And_A._T._McDonald/Chapter2_4.ipynb A Introduction_To_Fluid_Mechanics_by_R._W._Fox_And_A._T._McDonald/Chapter3_1.ipynb A Introduction_To_Fluid_Mechanics_by_R._W._Fox_And_A._T._McDonald/Chapter3_2.ipynb A Introduction_To_Fluid_Mechanics_by_R._W._Fox_And_A._T._McDonald/Chapter3_3.ipynb A Introduction_To_Fluid_Mechanics_by_R._W._Fox_And_A._T._McDonald/Chapter3_4.ipynb A Introduction_To_Fluid_Mechanics_by_R._W._Fox_And_A._T._McDonald/Chapter4_1.ipynb A Introduction_To_Fluid_Mechanics_by_R._W._Fox_And_A._T._McDonald/Chapter4_2.ipynb A Introduction_To_Fluid_Mechanics_by_R._W._Fox_And_A._T._McDonald/Chapter4_3.ipynb A Introduction_To_Fluid_Mechanics_by_R._W._Fox_And_A._T._McDonald/Chapter4_4.ipynb A Introduction_To_Fluid_Mechanics_by_R._W._Fox_And_A._T._McDonald/Chapter5_1.ipynb A Introduction_To_Fluid_Mechanics_by_R._W._Fox_And_A._T._McDonald/Chapter5_2.ipynb A Introduction_To_Fluid_Mechanics_by_R._W._Fox_And_A._T._McDonald/Chapter5_3.ipynb A Introduction_To_Fluid_Mechanics_by_R._W._Fox_And_A._T._McDonald/Chapter5_4.ipynb A Introduction_To_Fluid_Mechanics_by_R._W._Fox_And_A._T._McDonald/Chapter6_1.ipynb A Introduction_To_Fluid_Mechanics_by_R._W._Fox_And_A._T._McDonald/Chapter6_2.ipynb A Introduction_To_Fluid_Mechanics_by_R._W._Fox_And_A._T._McDonald/Chapter6_3.ipynb A Introduction_To_Fluid_Mechanics_by_R._W._Fox_And_A._T._McDonald/Chapter6_4.ipynb A Introduction_To_Fluid_Mechanics_by_R._W._Fox_And_A._T._McDonald/Chapter7_1.ipynb A Introduction_To_Fluid_Mechanics_by_R._W._Fox_And_A._T._McDonald/Chapter7_2.ipynb A Introduction_To_Fluid_Mechanics_by_R._W._Fox_And_A._T._McDonald/Chapter7_3.ipynb A Introduction_To_Fluid_Mechanics_by_R._W._Fox_And_A._T._McDonald/Chapter7_4.ipynb A Introduction_To_Fluid_Mechanics_by_R._W._Fox_And_A._T._McDonald/Chapter8_1.ipynb A Introduction_To_Fluid_Mechanics_by_R._W._Fox_And_A._T._McDonald/Chapter8_2.ipynb A Introduction_To_Fluid_Mechanics_by_R._W._Fox_And_A._T._McDonald/Chapter8_3.ipynb A Introduction_To_Fluid_Mechanics_by_R._W._Fox_And_A._T._McDonald/Chapter8_4.ipynb A Introduction_To_Fluid_Mechanics_by_R._W._Fox_And_A._T._McDonald/Chapter9_1.ipynb A Introduction_To_Fluid_Mechanics_by_R._W._Fox_And_A._T._McDonald/Chapter9_2.ipynb A Introduction_To_Fluid_Mechanics_by_R._W._Fox_And_A._T._McDonald/Chapter9_3.ipynb A Introduction_To_Fluid_Mechanics_by_R._W._Fox_And_A._T._McDonald/Chapter9_4.ipynb A Introduction_To_Fluid_Mechanics_by_R._W._Fox_And_A._T._McDonald/README.txt A Introduction_To_Fluid_Mechanics_by_R._W._Fox_And_A._T._McDonald/screenshots/chapter10_1.png A Introduction_To_Fluid_Mechanics_by_R._W._Fox_And_A._T._McDonald/screenshots/chapter10_2.png A Introduction_To_Fluid_Mechanics_by_R._W._Fox_And_A._T._McDonald/screenshots/chapter10_3.png A Introduction_To_Fluid_Mechanics_by_R._W._Fox_And_A._T._McDonald/screenshots/chapter10_4.png A Introduction_To_Fluid_Mechanics_by_R._W._Fox_And_A._T._McDonald/screenshots/chapter3_1.png A Introduction_To_Fluid_Mechanics_by_R._W._Fox_And_A._T._McDonald/screenshots/chapter3_2.png A Introduction_To_Fluid_Mechanics_by_R._W._Fox_And_A._T._McDonald/screenshots/chapter3_3.png A Introduction_To_Fluid_Mechanics_by_R._W._Fox_And_A._T._McDonald/screenshots/chapter3_4.png A Introduction_To_Fluid_Mechanics_by_R._W._Fox_And_A._T._McDonald/screenshots/chapter4_1.png A Introduction_To_Fluid_Mechanics_by_R._W._Fox_And_A._T._McDonald/screenshots/chapter4_2.png A Introduction_To_Fluid_Mechanics_by_R._W._Fox_And_A._T._McDonald/screenshots/chapter4_3.png A Introduction_To_Fluid_Mechanics_by_R._W._Fox_And_A._T._McDonald/screenshots/chapter4_4.png A Introduction_To_Mechanical_Engineering_by_S._Chandra_And_O._Singh/Chapter1.ipynb A Introduction_To_Mechanical_Engineering_by_S._Chandra_And_O._Singh/Chapter2(PartB).ipynb A Introduction_To_Mechanical_Engineering_by_S._Chandra_And_O._Singh/Chapter2.ipynb A Introduction_To_Mechanical_Engineering_by_S._Chandra_And_O._Singh/Chapter3(partB).ipynb A Introduction_To_Mechanical_Engineering_by_S._Chandra_And_O._Singh/Chapter3.ipynb A Introduction_To_Mechanical_Engineering_by_S._Chandra_And_O._Singh/Chapter4(PartB).ipynb A Introduction_To_Mechanical_Engineering_by_S._Chandra_And_O._Singh/Chapter4.ipynb A Introduction_To_Mechanical_Engineering_by_S._Chandra_And_O._Singh/Chapter5.ipynb A Introduction_To_Mechanical_Engineering_by_S._Chandra_And_O._Singh/Chapter6.ipynb A Introduction_To_Mechanical_Engineering_by_S._Chandra_And_O._Singh/Chapter7.ipynb A Introduction_To_Mechanical_Engineering_by_S._Chandra_And_O._Singh/screenshots/chapter1.png A Introduction_To_Mechanical_Engineering_by_S._Chandra_And_O._Singh/screenshots/chapter2.png A Introduction_To_Mechanical_Engineering_by_S._Chandra_And_O._Singh/screenshots/chapter3.png A Introduction_to_Electric_Drives_by_J._S._Katre/AppendixB.ipynb A Introduction_to_Electric_Drives_by_J._S._Katre/AppendixB_1.ipynb A Introduction_to_Electric_Drives_by_J._S._Katre/chapter1.ipynb A Introduction_to_Electric_Drives_by_J._S._Katre/chapter10.ipynb A Introduction_to_Electric_Drives_by_J._S._Katre/chapter10_1.ipynb A Introduction_to_Electric_Drives_by_J._S._Katre/chapter10_2.ipynb A Introduction_to_Electric_Drives_by_J._S._Katre/chapter1_1.ipynb A Introduction_to_Electric_Drives_by_J._S._Katre/chapter1_2.ipynb A Introduction_to_Electric_Drives_by_J._S._Katre/chapter2.ipynb A Introduction_to_Electric_Drives_by_J._S._Katre/chapter2_1.ipynb A Introduction_to_Electric_Drives_by_J._S._Katre/chapter2_2.ipynb A Introduction_to_Electric_Drives_by_J._S._Katre/chapter3.ipynb A Introduction_to_Electric_Drives_by_J._S._Katre/chapter3_1.ipynb A Introduction_to_Electric_Drives_by_J._S._Katre/chapter3_2.ipynb A Introduction_to_Electric_Drives_by_J._S._Katre/chapter5.ipynb A Introduction_to_Electric_Drives_by_J._S._Katre/chapter5_1.ipynb A Introduction_to_Electric_Drives_by_J._S._Katre/chapter5_2.ipynb A Introduction_to_Electric_Drives_by_J._S._Katre/chapter6.ipynb A Introduction_to_Electric_Drives_by_J._S._Katre/chapter6_1.ipynb A Introduction_to_Electric_Drives_by_J._S._Katre/chapter6_2.ipynb A Introduction_to_Electric_Drives_by_J._S._Katre/chapter8.ipynb A Introduction_to_Electric_Drives_by_J._S._Katre/chapter8_1.ipynb A Introduction_to_Electric_Drives_by_J._S._Katre/chapter8_2.ipynb A Introduction_to_Electric_Drives_by_J._S._Katre/chapter9.ipynb A Introduction_to_Electric_Drives_by_J._S._Katre/chapter9_1.ipynb A Introduction_to_Electric_Drives_by_J._S._Katre/chapter9_2.ipynb A Introduction_to_Electric_Drives_by_J._S._Katre/screenshots/ch6_VLdc_VLrms.png A Introduction_to_Electric_Drives_by_J._S._Katre/screenshots/ch6_VLdc_VLrms_1.png A Introduction_to_Electric_Drives_by_J._S._Katre/screenshots/ch6_VLdc_VLrms_2.png A Introduction_to_Electric_Drives_by_J._S._Katre/screenshots/ch6_variation_of_RF_FF.png A Introduction_to_Electric_Drives_by_J._S._Katre/screenshots/ch6_variation_of_RF_FF_1.png A Introduction_to_Electric_Drives_by_J._S._Katre/screenshots/ch6_variation_of_RF_FF_2.png A Introduction_to_Electric_Drives_by_J._S._Katre/screenshots/ch_3_variation_avg_rms_load_V.png A Introduction_to_Electric_Drives_by_J._S._Katre/screenshots/ch_3_variation_avg_rms_load_V_1.png A Introduction_to_Electric_Drives_by_J._S._Katre/screenshots/ch_3_variation_avg_rms_load_V_2.png A Introductory_Methods_Of_Numerical_Analysis__by_S._S._Sastry/Chapter9.ipynb A Introductory_Methods_Of_Numerical_Analysis__by_S._S._Sastry/chapter1.ipynb A Introductory_Methods_Of_Numerical_Analysis__by_S._S._Sastry/chapter2.ipynb A Introductory_Methods_Of_Numerical_Analysis__by_S._S._Sastry/chapter3.ipynb A Introductory_Methods_Of_Numerical_Analysis__by_S._S._Sastry/chapter4.ipynb A Introductory_Methods_Of_Numerical_Analysis__by_S._S._Sastry/chapter6.ipynb A Introductory_Methods_Of_Numerical_Analysis__by_S._S._Sastry/chapter7.ipynb A Introductory_Methods_Of_Numerical_Analysis__by_S._S._Sastry/chapter8.ipynb A Introductory_Methods_Of_Numerical_Analysis__by_S._S._Sastry/chapter_5.ipynb A Introductory_Methods_Of_Numerical_Analysis__by_S._S._Sastry/screenshots/ex1.2.png A Introductory_Methods_Of_Numerical_Analysis__by_S._S._Sastry/screenshots/ex3.13.png A Introductory_Methods_Of_Numerical_Analysis__by_S._S._Sastry/screenshots/ex6.7.png A Linear_Integrated_Circuits_by_J._B._Gupta/README.txt A Linear_Integrated_Circuits_by_J._B._Gupta/chapter01_1.ipynb A Linear_Integrated_Circuits_by_J._B._Gupta/chapter01_2.ipynb A Linear_Integrated_Circuits_by_J._B._Gupta/chapter02_1.ipynb A Linear_Integrated_Circuits_by_J._B._Gupta/chapter02_2.ipynb A Linear_Integrated_Circuits_by_J._B._Gupta/chapter03_1.ipynb A Linear_Integrated_Circuits_by_J._B._Gupta/chapter03_2.ipynb A Linear_Integrated_Circuits_by_J._B._Gupta/chapter04_1.ipynb A Linear_Integrated_Circuits_by_J._B._Gupta/chapter04_2.ipynb A Linear_Integrated_Circuits_by_J._B._Gupta/chapter05_1.ipynb A Linear_Integrated_Circuits_by_J._B._Gupta/chapter05_2.ipynb A Linear_Integrated_Circuits_by_J._B._Gupta/chapter06_1.ipynb A Linear_Integrated_Circuits_by_J._B._Gupta/chapter06_2.ipynb A Linear_Integrated_Circuits_by_J._B._Gupta/chapter07_1.ipynb A Linear_Integrated_Circuits_by_J._B._Gupta/chapter07_2.ipynb A Linear_Integrated_Circuits_by_J._B._Gupta/chapter08_1.ipynb A Linear_Integrated_Circuits_by_J._B._Gupta/chapter08_2.ipynb A Linear_Integrated_Circuits_by_J._B._Gupta/chapter09_1.ipynb A Linear_Integrated_Circuits_by_J._B._Gupta/chapter09_2.ipynb A Linear_Integrated_Circuits_by_J._B._Gupta/chapter10_1.ipynb A Linear_Integrated_Circuits_by_J._B._Gupta/chapter10_2.ipynb A Linear_Integrated_Circuits_by_J._B._Gupta/chapter11_1.ipynb A Linear_Integrated_Circuits_by_J._B._Gupta/chapter11_2.ipynb A Linear_Integrated_Circuits_by_J._B._Gupta/screenshots/5_14.png A Linear_Integrated_Circuits_by_J._B._Gupta/screenshots/5_14_1.png A Linear_Integrated_Circuits_by_J._B._Gupta/screenshots/5_15.png A Linear_Integrated_Circuits_by_J._B._Gupta/screenshots/5_15_1.png A Linear_Integrated_Circuits_by_J._B._Gupta/screenshots/per_error_1.png A Linear_Integrated_Circuits_by_J._B._Gupta/screenshots/per_error_2.png A Manufacturing_Engineering_&_Technology_by__S._Kalpakjian_and_S._R._Schmid/CHAPTER10.ipynb A Manufacturing_Engineering_&_Technology_by__S._Kalpakjian_and_S._R._Schmid/CHAPTER13.ipynb A Manufacturing_Engineering_&_Technology_by__S._Kalpakjian_and_S._R._Schmid/CHAPTER14.ipynb A Manufacturing_Engineering_&_Technology_by__S._Kalpakjian_and_S._R._Schmid/CHAPTER15.ipynb A Manufacturing_Engineering_&_Technology_by__S._Kalpakjian_and_S._R._Schmid/CHAPTER16.ipynb A Manufacturing_Engineering_&_Technology_by__S._Kalpakjian_and_S._R._Schmid/CHAPTER18.ipynb A Manufacturing_Engineering_&_Technology_by__S._Kalpakjian_and_S._R._Schmid/CHAPTER19.ipynb A Manufacturing_Engineering_&_Technology_by__S._Kalpakjian_and_S._R._Schmid/CHAPTER2.ipynb A Manufacturing_Engineering_&_Technology_by__S._Kalpakjian_and_S._R._Schmid/CHAPTER21.ipynb A Manufacturing_Engineering_&_Technology_by__S._Kalpakjian_and_S._R._Schmid/CHAPTER23.ipynb A Manufacturing_Engineering_&_Technology_by__S._Kalpakjian_and_S._R._Schmid/CHAPTER24_.ipynb A Manufacturing_Engineering_&_Technology_by__S._Kalpakjian_and_S._R._Schmid/CHAPTER26.ipynb A Manufacturing_Engineering_&_Technology_by__S._Kalpakjian_and_S._R._Schmid/CHAPTER30.ipynb A Manufacturing_Engineering_&_Technology_by__S._Kalpakjian_and_S._R._Schmid/CHAPTER31.ipynb A Manufacturing_Engineering_&_Technology_by__S._Kalpakjian_and_S._R._Schmid/CHAPTER33.ipynb A Manufacturing_Engineering_&_Technology_by__S._Kalpakjian_and_S._R._Schmid/CHAPTER36.ipynb A Manufacturing_Engineering_&_Technology_by__S._Kalpakjian_and_S._R._Schmid/CHAPTER9.ipynb A Manufacturing_Engineering_&_Technology_by__S._Kalpakjian_and_S._R._Schmid/screenshots/CHAP10.png A Manufacturing_Engineering_&_Technology_by__S._Kalpakjian_and_S._R._Schmid/screenshots/CHAP16.png A Manufacturing_Engineering_&_Technology_by__S._Kalpakjian_and_S._R._Schmid/screenshots/CHAP19.png A Manufacturing_Science_by_A._Ghosh_And_A._K._Mallik/ch2.ipynb A Manufacturing_Science_by_A._Ghosh_And_A._K._Mallik/ch2_1.ipynb A Manufacturing_Science_by_A._Ghosh_And_A._K._Mallik/ch3.ipynb A Manufacturing_Science_by_A._Ghosh_And_A._K._Mallik/ch3_1.ipynb A Manufacturing_Science_by_A._Ghosh_And_A._K._Mallik/ch4.ipynb A Manufacturing_Science_by_A._Ghosh_And_A._K._Mallik/ch4_1.ipynb A Manufacturing_Science_by_A._Ghosh_And_A._K._Mallik/ch5.ipynb A Manufacturing_Science_by_A._Ghosh_And_A._K._Mallik/ch5_1.ipynb A Manufacturing_Science_by_A._Ghosh_And_A._K._Mallik/ch6.ipynb A Manufacturing_Science_by_A._Ghosh_And_A._K._Mallik/ch6_1.ipynb A Manufacturing_Science_by_A._Ghosh_And_A._K._Mallik/ch7.ipynb A Manufacturing_Science_by_A._Ghosh_And_A._K._Mallik/ch7_1.ipynb A Manufacturing_Science_by_A._Ghosh_And_A._K._Mallik/screenshots/FricCoeff.png A Manufacturing_Science_by_A._Ghosh_And_A._K._Mallik/screenshots/FricCoeff_1.png A Manufacturing_Science_by_A._Ghosh_And_A._K._Mallik/screenshots/fillingtime.png A Manufacturing_Science_by_A._Ghosh_And_A._K._Mallik/screenshots/fillingtime_1.png A Manufacturing_Science_by_A._Ghosh_And_A._K._Mallik/screenshots/millPOwer.png A Manufacturing_Science_by_A._Ghosh_And_A._K._Mallik/screenshots/millPOwer_1.png A Materials_Science_and_Engineering_-_A_First_Course_by_V._Raghavan/Chapter10.ipynb A Materials_Science_and_Engineering_-_A_First_Course_by_V._Raghavan/Chapter11.ipynb A Materials_Science_and_Engineering_-_A_First_Course_by_V._Raghavan/Chapter12.ipynb A Materials_Science_and_Engineering_-_A_First_Course_by_V._Raghavan/Chapter13.ipynb A Materials_Science_and_Engineering_-_A_First_Course_by_V._Raghavan/Chapter14.ipynb A Materials_Science_and_Engineering_-_A_First_Course_by_V._Raghavan/Chapter15.ipynb A Materials_Science_and_Engineering_-_A_First_Course_by_V._Raghavan/Chapter16.ipynb A Materials_Science_and_Engineering_-_A_First_Course_by_V._Raghavan/Chapter17.ipynb A Materials_Science_and_Engineering_-_A_First_Course_by_V._Raghavan/Chapter2.ipynb A Materials_Science_and_Engineering_-_A_First_Course_by_V._Raghavan/Chapter3.ipynb A Materials_Science_and_Engineering_-_A_First_Course_by_V._Raghavan/Chapter4.ipynb A Materials_Science_and_Engineering_-_A_First_Course_by_V._Raghavan/Chapter5.ipynb A Materials_Science_and_Engineering_-_A_First_Course_by_V._Raghavan/Chapter6.ipynb A Materials_Science_and_Engineering_-_A_First_Course_by_V._Raghavan/Chapter7.ipynb A Materials_Science_and_Engineering_-_A_First_Course_by_V._Raghavan/Chapter8.ipynb A Materials_Science_and_Engineering_-_A_First_Course_by_V._Raghavan/Chapter9.ipynb A Materials_Science_and_Engineering_-_A_First_Course_by_V._Raghavan/screenshots/Chapter10.png A Materials_Science_and_Engineering_-_A_First_Course_by_V._Raghavan/screenshots/Chapter11.png A Materials_Science_and_Engineering_-_A_First_Course_by_V._Raghavan/screenshots/Chapter12.png A Materials_Science_by_Dr._M._Arumugam/Chapter10_1.ipynb A Materials_Science_by_Dr._M._Arumugam/Chapter12_1.ipynb A Materials_Science_by_Dr._M._Arumugam/Chapter1_1.ipynb A Materials_Science_by_Dr._M._Arumugam/Chapter2_1.ipynb A Materials_Science_by_Dr._M._Arumugam/Chapter3_1.ipynb A Materials_Science_by_Dr._M._Arumugam/Chapter4_1.ipynb A Materials_Science_by_Dr._M._Arumugam/Chapter5_1.ipynb A Materials_Science_by_Dr._M._Arumugam/Chapter6_1.ipynb A Materials_Science_by_Dr._M._Arumugam/Chapter7_1.ipynb A Materials_Science_by_Dr._M._Arumugam/Chapter8_1.ipynb A Materials_Science_by_Dr._M._Arumugam/Chapter9_1.ipynb A Materials_Science_by_Dr._M._Arumugam/README.txt A Materials_Science_by_Dr._M._Arumugam/screenshots/11.png A Materials_Science_by_Dr._M._Arumugam/screenshots/22.png A Materials_Science_by_Dr._M._Arumugam/screenshots/33.png A Measurement_Systems_by_E._O._Doebelin_And_D._N._Manik/Chapter_2_Generalized_Configurations_and_Functional_Descriptions_of_Measuring_Instruments.ipynb A Measurement_Systems_by_E._O._Doebelin_And_D._N._Manik/Chapter_3_Generalized_Performance_Characteristics_of_Instruments.ipynb A Measurement_Systems_by_E._O._Doebelin_And_D._N._Manik/Chapter_4_Relative_Velocity_Translational_and_Rotational.ipynb A Measurement_Systems_by_E._O._Doebelin_And_D._N._Manik/Chapter_5_Force_Torque_and_Shaft_power_Measurement.ipynb A Measurement_Systems_by_E._O._Doebelin_And_D._N._Manik/Chapter_6_Pressure_and_Sound_Measurement.ipynb A Measurement_Systems_by_E._O._Doebelin_And_D._N._Manik/Chapter_7_Flow_Measurement.ipynb A Measurement_Systems_by_E._O._Doebelin_And_D._N._Manik/Chapter_8_Temperature_and_Heat-Flux_Measurement.ipynb A Measurement_Systems_by_E._O._Doebelin_And_D._N._Manik/screenshots/cha3.png A Measurement_Systems_by_E._O._Doebelin_And_D._N._Manik/screenshots/cha4.png A Measurement_Systems_by_E._O._Doebelin_And_D._N._Manik/screenshots/cha5.png A Mechanical_Metallurgy_by_George_E._Dieter/README.txt A Mechanics_of_Materials_by_Pytel_and_Kiusalaas/AppendixA.ipynb A Mechanics_of_Materials_by_Pytel_and_Kiusalaas/AppendixA_1.ipynb A Mechanics_of_Materials_by_Pytel_and_Kiusalaas/AppendixA_2.ipynb A Mechanics_of_Materials_by_Pytel_and_Kiusalaas/AppendixA_3.ipynb A Mechanics_of_Materials_by_Pytel_and_Kiusalaas/Chapter01.ipynb A Mechanics_of_Materials_by_Pytel_and_Kiusalaas/Chapter01_1.ipynb A Mechanics_of_Materials_by_Pytel_and_Kiusalaas/Chapter01_10.ipynb A Mechanics_of_Materials_by_Pytel_and_Kiusalaas/Chapter01_11.ipynb A Mechanics_of_Materials_by_Pytel_and_Kiusalaas/Chapter01_12.ipynb A Mechanics_of_Materials_by_Pytel_and_Kiusalaas/Chapter01_13.ipynb A Mechanics_of_Materials_by_Pytel_and_Kiusalaas/Chapter01_14.ipynb A Mechanics_of_Materials_by_Pytel_and_Kiusalaas/Chapter01_2.ipynb A Mechanics_of_Materials_by_Pytel_and_Kiusalaas/Chapter01_3.ipynb A Mechanics_of_Materials_by_Pytel_and_Kiusalaas/Chapter01_4.ipynb A Mechanics_of_Materials_by_Pytel_and_Kiusalaas/Chapter01_5.ipynb A Mechanics_of_Materials_by_Pytel_and_Kiusalaas/Chapter01_6.ipynb A Mechanics_of_Materials_by_Pytel_and_Kiusalaas/Chapter01_7.ipynb A Mechanics_of_Materials_by_Pytel_and_Kiusalaas/Chapter01_8.ipynb A Mechanics_of_Materials_by_Pytel_and_Kiusalaas/Chapter01_9.ipynb A Mechanics_of_Materials_by_Pytel_and_Kiusalaas/Chapter02.ipynb A Mechanics_of_Materials_by_Pytel_and_Kiusalaas/Chapter02_1.ipynb A Mechanics_of_Materials_by_Pytel_and_Kiusalaas/Chapter02_2.ipynb A Mechanics_of_Materials_by_Pytel_and_Kiusalaas/Chapter02_3.ipynb A Mechanics_of_Materials_by_Pytel_and_Kiusalaas/Chapter03.ipynb A Mechanics_of_Materials_by_Pytel_and_Kiusalaas/Chapter03_1.ipynb A Mechanics_of_Materials_by_Pytel_and_Kiusalaas/Chapter03_2.ipynb A Mechanics_of_Materials_by_Pytel_and_Kiusalaas/Chapter03_3.ipynb A Mechanics_of_Materials_by_Pytel_and_Kiusalaas/Chapter04.ipynb A Mechanics_of_Materials_by_Pytel_and_Kiusalaas/Chapter04_1.ipynb A Mechanics_of_Materials_by_Pytel_and_Kiusalaas/Chapter04_2.ipynb A Mechanics_of_Materials_by_Pytel_and_Kiusalaas/Chapter04_3.ipynb A Mechanics_of_Materials_by_Pytel_and_Kiusalaas/Chapter05.ipynb A Mechanics_of_Materials_by_Pytel_and_Kiusalaas/Chapter05_1.ipynb A Mechanics_of_Materials_by_Pytel_and_Kiusalaas/Chapter05_2.ipynb A Mechanics_of_Materials_by_Pytel_and_Kiusalaas/Chapter05_3.ipynb A Mechanics_of_Materials_by_Pytel_and_Kiusalaas/Chapter06.ipynb A Mechanics_of_Materials_by_Pytel_and_Kiusalaas/Chapter06_1.ipynb A Mechanics_of_Materials_by_Pytel_and_Kiusalaas/Chapter06_2.ipynb A Mechanics_of_Materials_by_Pytel_and_Kiusalaas/Chapter06_3.ipynb A Mechanics_of_Materials_by_Pytel_and_Kiusalaas/Chapter07.ipynb A Mechanics_of_Materials_by_Pytel_and_Kiusalaas/Chapter07_1.ipynb A Mechanics_of_Materials_by_Pytel_and_Kiusalaas/Chapter07_2.ipynb A Mechanics_of_Materials_by_Pytel_and_Kiusalaas/Chapter07_3.ipynb A Mechanics_of_Materials_by_Pytel_and_Kiusalaas/Chapter08.ipynb A Mechanics_of_Materials_by_Pytel_and_Kiusalaas/Chapter08_1.ipynb A Mechanics_of_Materials_by_Pytel_and_Kiusalaas/Chapter08_2.ipynb A Mechanics_of_Materials_by_Pytel_and_Kiusalaas/Chapter08_3.ipynb A Mechanics_of_Materials_by_Pytel_and_Kiusalaas/Chapter09.ipynb A Mechanics_of_Materials_by_Pytel_and_Kiusalaas/Chapter09_1.ipynb A Mechanics_of_Materials_by_Pytel_and_Kiusalaas/Chapter09_2.ipynb A Mechanics_of_Materials_by_Pytel_and_Kiusalaas/Chapter09_3.ipynb A Mechanics_of_Materials_by_Pytel_and_Kiusalaas/Chapter10.ipynb A Mechanics_of_Materials_by_Pytel_and_Kiusalaas/Chapter10_1.ipynb A Mechanics_of_Materials_by_Pytel_and_Kiusalaas/Chapter10_2.ipynb A Mechanics_of_Materials_by_Pytel_and_Kiusalaas/Chapter10_3.ipynb A Mechanics_of_Materials_by_Pytel_and_Kiusalaas/Chapter11.ipynb A Mechanics_of_Materials_by_Pytel_and_Kiusalaas/Chapter11_1.ipynb A Mechanics_of_Materials_by_Pytel_and_Kiusalaas/Chapter11_2.ipynb A Mechanics_of_Materials_by_Pytel_and_Kiusalaas/Chapter11_3.ipynb A Mechanics_of_Materials_by_Pytel_and_Kiusalaas/Chapter12.ipynb A Mechanics_of_Materials_by_Pytel_and_Kiusalaas/Chapter12_1.ipynb A Mechanics_of_Materials_by_Pytel_and_Kiusalaas/Chapter12_2.ipynb A Mechanics_of_Materials_by_Pytel_and_Kiusalaas/Chapter12_3.ipynb A Mechanics_of_Materials_by_Pytel_and_Kiusalaas/Chapter13.ipynb A Mechanics_of_Materials_by_Pytel_and_Kiusalaas/Chapter13_1.ipynb A Mechanics_of_Materials_by_Pytel_and_Kiusalaas/Chapter13_2.ipynb A Mechanics_of_Materials_by_Pytel_and_Kiusalaas/Chapter13_3.ipynb A Mechanics_of_Materials_by_Pytel_and_Kiusalaas/README.txt A Mechanics_of_Materials_by_Pytel_and_Kiusalaas/screenshots/Bedning_Moment_Diagram.png A Mechanics_of_Materials_by_Pytel_and_Kiusalaas/screenshots/Bending.jpg A Mechanics_of_Materials_by_Pytel_and_Kiusalaas/screenshots/Bending_1.jpg A Mechanics_of_Materials_by_Pytel_and_Kiusalaas/screenshots/Bending_Moment_1.jpg A Mechanics_of_Materials_by_Pytel_and_Kiusalaas/screenshots/Bending_Moment_Diagram.png A Mechanics_of_Materials_by_Pytel_and_Kiusalaas/screenshots/ShearForce_1.jpg A Mechanics_of_Materials_by_Pytel_and_Kiusalaas/screenshots/Shear_Force_2.jpg A Mechanics_of_Materials_by_Pytel_and_Kiusalaas/screenshots/Shear_Force_Diagram.png A Mechanics_of_Materials_by_Pytel_and_Kiusalaas/screenshots/bedning_2.jpg A Mechanics_of_Materials_by_Pytel_and_Kiusalaas/screenshots/bedning_2_1.jpg A Mechanics_of_Materials_by_Pytel_and_Kiusalaas/screenshots/shear_1.jpg A Mechanics_of_Materials_by_Pytel_and_Kiusalaas/screenshots/shear_1.tiff A Microelectronic_Circuits_by_A.S._Sedra_and_K.C._Smith/Chapter10_1.ipynb A Microelectronic_Circuits_by_A.S._Sedra_and_K.C._Smith/Chapter11_1.ipynb A Microelectronic_Circuits_by_A.S._Sedra_and_K.C._Smith/Chapter12_1.ipynb A Microelectronic_Circuits_by_A.S._Sedra_and_K.C._Smith/Chapter14_1.ipynb A Microelectronic_Circuits_by_A.S._Sedra_and_K.C._Smith/Chapter1_1.ipynb A Microelectronic_Circuits_by_A.S._Sedra_and_K.C._Smith/Chapter2_1.ipynb A Microelectronic_Circuits_by_A.S._Sedra_and_K.C._Smith/Chapter3_1.ipynb A Microelectronic_Circuits_by_A.S._Sedra_and_K.C._Smith/Chapter4_1.ipynb A Microelectronic_Circuits_by_A.S._Sedra_and_K.C._Smith/Chapter5_1.ipynb A Microelectronic_Circuits_by_A.S._Sedra_and_K.C._Smith/Chapter6_1.ipynb A Microelectronic_Circuits_by_A.S._Sedra_and_K.C._Smith/Chapter7_1.ipynb A Microelectronic_Circuits_by_A.S._Sedra_and_K.C._Smith/Chapter8_1.ipynb A Microelectronic_Circuits_by_A.S._Sedra_and_K.C._Smith/Chapter9_1.ipynb A Microelectronic_Circuits_by_A.S._Sedra_and_K.C._Smith/README.txt A Microelectronic_Circuits_by_A.S._Sedra_and_K.C._Smith/screenshots/10.3.png A Microelectronic_Circuits_by_A.S._Sedra_and_K.C._Smith/screenshots/5.2.png A Microelectronic_Circuits_by_A.S._Sedra_and_K.C._Smith/screenshots/5.4.png A Microwave_Devices_And_Circuits_by_S._Y._Liao/README.txt A Microwave_Devices_And_Circuits_by_S._Y._Liao/chapter10.ipynb A Microwave_Devices_And_Circuits_by_S._Y._Liao/chapter10_1.ipynb A Microwave_Devices_And_Circuits_by_S._Y._Liao/chapter10_2.ipynb A Microwave_Devices_And_Circuits_by_S._Y._Liao/chapter11.ipynb A Microwave_Devices_And_Circuits_by_S._Y._Liao/chapter11_1.ipynb A Microwave_Devices_And_Circuits_by_S._Y._Liao/chapter11_2.ipynb A Microwave_Devices_And_Circuits_by_S._Y._Liao/chapter12.ipynb A Microwave_Devices_And_Circuits_by_S._Y._Liao/chapter12_1.ipynb A Microwave_Devices_And_Circuits_by_S._Y._Liao/chapter12_2.ipynb A Microwave_Devices_And_Circuits_by_S._Y._Liao/chapter2.ipynb A Microwave_Devices_And_Circuits_by_S._Y._Liao/chapter2_1.ipynb A Microwave_Devices_And_Circuits_by_S._Y._Liao/chapter2_2.ipynb A Microwave_Devices_And_Circuits_by_S._Y._Liao/chapter3.ipynb A Microwave_Devices_And_Circuits_by_S._Y._Liao/chapter3_1.ipynb A Microwave_Devices_And_Circuits_by_S._Y._Liao/chapter3_2.ipynb A Microwave_Devices_And_Circuits_by_S._Y._Liao/chapter4.ipynb A Microwave_Devices_And_Circuits_by_S._Y._Liao/chapter4_1.ipynb A Microwave_Devices_And_Circuits_by_S._Y._Liao/chapter4_2.ipynb A Microwave_Devices_And_Circuits_by_S._Y._Liao/chapter5.ipynb A Microwave_Devices_And_Circuits_by_S._Y._Liao/chapter5_1.ipynb A Microwave_Devices_And_Circuits_by_S._Y._Liao/chapter5_2.ipynb A Microwave_Devices_And_Circuits_by_S._Y._Liao/chapter6.ipynb A Microwave_Devices_And_Circuits_by_S._Y._Liao/chapter6_1.ipynb A Microwave_Devices_And_Circuits_by_S._Y._Liao/chapter6_2.ipynb A Microwave_Devices_And_Circuits_by_S._Y._Liao/chapter7.ipynb A Microwave_Devices_And_Circuits_by_S._Y._Liao/chapter7_1.ipynb A Microwave_Devices_And_Circuits_by_S._Y._Liao/chapter7_2.ipynb A Microwave_Devices_And_Circuits_by_S._Y._Liao/chapter8.ipynb A Microwave_Devices_And_Circuits_by_S._Y._Liao/chapter8_1.ipynb A Microwave_Devices_And_Circuits_by_S._Y._Liao/chapter8_2.ipynb A Microwave_Devices_And_Circuits_by_S._Y._Liao/chapter9.ipynb A Microwave_Devices_And_Circuits_by_S._Y._Liao/chapter9_1.ipynb A Microwave_Devices_And_Circuits_by_S._Y._Liao/chapter9_2.ipynb A Microwave_Devices_And_Circuits_by_S._Y._Liao/screenshots/Screenshot_(7).png A Microwave_Devices_And_Circuits_by_S._Y._Liao/screenshots/Screenshot_(7)_1.png A Microwave_Devices_And_Circuits_by_S._Y._Liao/screenshots/Screenshot_(7)_2.png A Microwave_Devices_And_Circuits_by_S._Y._Liao/screenshots/Screenshot_(8).png A Microwave_Devices_And_Circuits_by_S._Y._Liao/screenshots/Screenshot_(8)_1.png A Microwave_Devices_And_Circuits_by_S._Y._Liao/screenshots/Screenshot_(8)_2.png A Microwave_Devices_And_Circuits_by_S._Y._Liao/screenshots/Screenshot_(9).png A Microwave_Devices_And_Circuits_by_S._Y._Liao/screenshots/Screenshot_(9)_1.png A Microwave_Devices_And_Circuits_by_S._Y._Liao/screenshots/Screenshot_(9)_2.png A Modern_Electronic_Instrumentation_And_Measurement_Techniques_by_A._D._Helfrick_And_W._D._Cooper/Chapter1.ipynb A Modern_Electronic_Instrumentation_And_Measurement_Techniques_by_A._D._Helfrick_And_W._D._Cooper/Chapter11.ipynb A Modern_Electronic_Instrumentation_And_Measurement_Techniques_by_A._D._Helfrick_And_W._D._Cooper/Chapter12.ipynb A Modern_Electronic_Instrumentation_And_Measurement_Techniques_by_A._D._Helfrick_And_W._D._Cooper/Chapter14.ipynb A Modern_Electronic_Instrumentation_And_Measurement_Techniques_by_A._D._Helfrick_And_W._D._Cooper/Chapter2.ipynb A Modern_Electronic_Instrumentation_And_Measurement_Techniques_by_A._D._Helfrick_And_W._D._Cooper/Chapter4.ipynb A Modern_Electronic_Instrumentation_And_Measurement_Techniques_by_A._D._Helfrick_And_W._D._Cooper/Chapter5.ipynb A Modern_Electronic_Instrumentation_And_Measurement_Techniques_by_A._D._Helfrick_And_W._D._Cooper/Chapter6.ipynb A Modern_Electronic_Instrumentation_And_Measurement_Techniques_by_A._D._Helfrick_And_W._D._Cooper/Chapter7.ipynb A Modern_Electronic_Instrumentation_And_Measurement_Techniques_by_A._D._Helfrick_And_W._D._Cooper/Chapter9.ipynb A Modern_Electronic_Instrumentation_And_Measurement_Techniques_by_A._D._Helfrick_And_W._D._Cooper/screenshots/11.1.png A Modern_Electronic_Instrumentation_And_Measurement_Techniques_by_A._D._Helfrick_And_W._D._Cooper/screenshots/5.1.png A Modern_Electronic_Instrumentation_And_Measurement_Techniques_by_A._D._Helfrick_And_W._D._Cooper/screenshots/5.4.png M Modern_Physics/Chapter10.ipynb M Modern_Physics/Chapter10_1.ipynb M Modern_Physics/Chapter10_2.ipynb A Non-conventional_Energy_Sources_by_G._D._Rai/Chapter10.ipynb A Non-conventional_Energy_Sources_by_G._D._Rai/Chapter10_1.ipynb A Non-conventional_Energy_Sources_by_G._D._Rai/Chapter12.ipynb A Non-conventional_Energy_Sources_by_G._D._Rai/Chapter12_1.ipynb A Non-conventional_Energy_Sources_by_G._D._Rai/Chapter13.ipynb A Non-conventional_Energy_Sources_by_G._D._Rai/Chapter13_1.ipynb A Non-conventional_Energy_Sources_by_G._D._Rai/Chapter14.ipynb A Non-conventional_Energy_Sources_by_G._D._Rai/Chapter14_1.ipynb A Non-conventional_Energy_Sources_by_G._D._Rai/Chapter2.ipynb A Non-conventional_Energy_Sources_by_G._D._Rai/Chapter2_1.ipynb A Non-conventional_Energy_Sources_by_G._D._Rai/Chapter2_2.ipynb A Non-conventional_Energy_Sources_by_G._D._Rai/Chapter2_3.ipynb A Non-conventional_Energy_Sources_by_G._D._Rai/Chapter2_4.ipynb A Non-conventional_Energy_Sources_by_G._D._Rai/Chapter3.ipynb A Non-conventional_Energy_Sources_by_G._D._Rai/Chapter3_1.ipynb A Non-conventional_Energy_Sources_by_G._D._Rai/Chapter6.ipynb A Non-conventional_Energy_Sources_by_G._D._Rai/Chapter6_1.ipynb A Non-conventional_Energy_Sources_by_G._D._Rai/Chapter7.ipynb A Non-conventional_Energy_Sources_by_G._D._Rai/Chapter7_1.ipynb A Non-conventional_Energy_Sources_by_G._D._Rai/Chapter8.ipynb A Non-conventional_Energy_Sources_by_G._D._Rai/Chapter8_1.ipynb A Non-conventional_Energy_Sources_by_G._D._Rai/Chapter9.ipynb A Non-conventional_Energy_Sources_by_G._D._Rai/Chapter9_1.ipynb A Non-conventional_Energy_Sources_by_G._D._Rai/README.txt A Non-conventional_Energy_Sources_by_G._D._Rai/screenshots/chapter2.png A Non-conventional_Energy_Sources_by_G._D._Rai/screenshots/chapter2_1.png A Non-conventional_Energy_Sources_by_G._D._Rai/screenshots/chapter3.png A Non-conventional_Energy_Sources_by_G._D._Rai/screenshots/chapter6.png A Non-conventional_Energy_Sources_by_G._D._Rai/screenshots/chapter7.png A Non-conventional_Energy_Sources_by_G._D._Rai/screenshots/chapter8.png A OP_Amps_and_Linear_Integrated_Circuits:_Concepts_and_Applications_by_James_M._Fiore/README.txt A OP_Amps_and_Linear_Integrated_Circuits:_Concepts_and_Applications_by_James_M._Fiore/ch1.ipynb A OP_Amps_and_Linear_Integrated_Circuits:_Concepts_and_Applications_by_James_M._Fiore/ch10.ipynb A OP_Amps_and_Linear_Integrated_Circuits:_Concepts_and_Applications_by_James_M._Fiore/ch10_1.ipynb A OP_Amps_and_Linear_Integrated_Circuits:_Concepts_and_Applications_by_James_M._Fiore/ch11.ipynb A OP_Amps_and_Linear_Integrated_Circuits:_Concepts_and_Applications_by_James_M._Fiore/ch11_1.ipynb A OP_Amps_and_Linear_Integrated_Circuits:_Concepts_and_Applications_by_James_M._Fiore/ch12.ipynb A OP_Amps_and_Linear_Integrated_Circuits:_Concepts_and_Applications_by_James_M._Fiore/ch12_1.ipynb A OP_Amps_and_Linear_Integrated_Circuits:_Concepts_and_Applications_by_James_M._Fiore/ch1_1.ipynb A OP_Amps_and_Linear_Integrated_Circuits:_Concepts_and_Applications_by_James_M._Fiore/ch3.ipynb A OP_Amps_and_Linear_Integrated_Circuits:_Concepts_and_Applications_by_James_M._Fiore/ch3_1.ipynb A OP_Amps_and_Linear_Integrated_Circuits:_Concepts_and_Applications_by_James_M._Fiore/ch4.ipynb A OP_Amps_and_Linear_Integrated_Circuits:_Concepts_and_Applications_by_James_M._Fiore/ch4_1.ipynb A OP_Amps_and_Linear_Integrated_Circuits:_Concepts_and_Applications_by_James_M._Fiore/ch5.ipynb A OP_Amps_and_Linear_Integrated_Circuits:_Concepts_and_Applications_by_James_M._Fiore/ch5_1.ipynb A OP_Amps_and_Linear_Integrated_Circuits:_Concepts_and_Applications_by_James_M._Fiore/ch6.ipynb A OP_Amps_and_Linear_Integrated_Circuits:_Concepts_and_Applications_by_James_M._Fiore/ch6_1.ipynb A OP_Amps_and_Linear_Integrated_Circuits:_Concepts_and_Applications_by_James_M._Fiore/ch7.ipynb A OP_Amps_and_Linear_Integrated_Circuits:_Concepts_and_Applications_by_James_M._Fiore/ch7_1.ipynb A OP_Amps_and_Linear_Integrated_Circuits:_Concepts_and_Applications_by_James_M._Fiore/ch8.ipynb A OP_Amps_and_Linear_Integrated_Circuits:_Concepts_and_Applications_by_James_M._Fiore/ch8_1.ipynb A OP_Amps_and_Linear_Integrated_Circuits:_Concepts_and_Applications_by_James_M._Fiore/ch9.ipynb A OP_Amps_and_Linear_Integrated_Circuits:_Concepts_and_Applications_by_James_M._Fiore/ch9_1.ipynb A OP_Amps_and_Linear_Integrated_Circuits:_Concepts_and_Applications_by_James_M._Fiore/screenshots/clamper_waveforms_7.png A OP_Amps_and_Linear_Integrated_Circuits:_Concepts_and_Applications_by_James_M._Fiore/screenshots/clamper_waveforms_7_1.png A OP_Amps_and_Linear_Integrated_Circuits:_Concepts_and_Applications_by_James_M._Fiore/screenshots/partial_diff_10.png A OP_Amps_and_Linear_Integrated_Circuits:_Concepts_and_Applications_by_James_M._Fiore/screenshots/partial_diff_10_1.png A OP_Amps_and_Linear_Integrated_Circuits:_Concepts_and_Applications_by_James_M._Fiore/screenshots/transfer_charac_7.png A OP_Amps_and_Linear_Integrated_Circuits:_Concepts_and_Applications_by_James_M._Fiore/screenshots/transfer_charac_7_1.png A Optical_Communication_by_R._S._Prasad,_Gurjit_Kaur/README.txt A Optical_Communication_by_R._S._Prasad,_Gurjit_Kaur/chapter1.ipynb A Optical_Communication_by_R._S._Prasad,_Gurjit_Kaur/chapter10.ipynb A Optical_Communication_by_R._S._Prasad,_Gurjit_Kaur/chapter2.ipynb A Optical_Communication_by_R._S._Prasad,_Gurjit_Kaur/chapter4.ipynb A Optical_Communication_by_R._S._Prasad,_Gurjit_Kaur/chapter5.ipynb A Optical_Communication_by_R._S._Prasad,_Gurjit_Kaur/chapter6.ipynb A Optical_Communication_by_R._S._Prasad,_Gurjit_Kaur/chapter7.ipynb A Optical_Communication_by_R._S._Prasad,_Gurjit_Kaur/chapter8.ipynb A Optical_Communication_by_R._S._Prasad,_Gurjit_Kaur/chapter9.ipynb A Optical_Communication_by_R._S._Prasad,_Gurjit_Kaur/screenshots/snapch2.png A Optical_Communication_by_R._S._Prasad,_Gurjit_Kaur/screenshots/snapch4.png A Optical_Communication_by_R._S._Prasad,_Gurjit_Kaur/screenshots/snapch5.png A Optical_fiber_communication_by_gerd_keiser/README.txt A Optical_fiber_communication_by_gerd_keiser/chapter10_1.ipynb A Optical_fiber_communication_by_gerd_keiser/chapter10_2.ipynb A Optical_fiber_communication_by_gerd_keiser/chapter11_1.ipynb A Optical_fiber_communication_by_gerd_keiser/chapter11_2.ipynb A Optical_fiber_communication_by_gerd_keiser/chapter12_1.ipynb A Optical_fiber_communication_by_gerd_keiser/chapter12_2.ipynb A Optical_fiber_communication_by_gerd_keiser/chapter13_1.ipynb A Optical_fiber_communication_by_gerd_keiser/chapter13_2.ipynb A Optical_fiber_communication_by_gerd_keiser/chapter14.ipynb A Optical_fiber_communication_by_gerd_keiser/chapter1_1.ipynb A Optical_fiber_communication_by_gerd_keiser/chapter1_2.ipynb A Optical_fiber_communication_by_gerd_keiser/chapter2_1.ipynb A Optical_fiber_communication_by_gerd_keiser/chapter2_2.ipynb A Optical_fiber_communication_by_gerd_keiser/chapter3_1.ipynb A Optical_fiber_communication_by_gerd_keiser/chapter3_2.ipynb A Optical_fiber_communication_by_gerd_keiser/chapter4_1.ipynb A Optical_fiber_communication_by_gerd_keiser/chapter4_2.ipynb A Optical_fiber_communication_by_gerd_keiser/chapter5_1.ipynb A Optical_fiber_communication_by_gerd_keiser/chapter5_2.ipynb A Optical_fiber_communication_by_gerd_keiser/chapter6_1.ipynb A Optical_fiber_communication_by_gerd_keiser/chapter6_2.ipynb A Optical_fiber_communication_by_gerd_keiser/chapter7_1.ipynb A Optical_fiber_communication_by_gerd_keiser/chapter7_2.ipynb A Optical_fiber_communication_by_gerd_keiser/chapter8_1.ipynb A Optical_fiber_communication_by_gerd_keiser/chapter8_2.ipynb A Optical_fiber_communication_by_gerd_keiser/chapter9_1.ipynb A Optical_fiber_communication_by_gerd_keiser/chapter9_2.ipynb A Optical_fiber_communication_by_gerd_keiser/screenshots/plot1.png A Optical_fiber_communication_by_gerd_keiser/screenshots/plot1_1.png A Optical_fiber_communication_by_gerd_keiser/screenshots/plot2.png A Optical_fiber_communication_by_gerd_keiser/screenshots/plot2_1.png A Optical_fiber_communication_by_gerd_keiser/screenshots/plot3.png A Optical_fiber_communication_by_gerd_keiser/screenshots/plot3_1.png A Optoelectronics:_An_Introduction_by_John_Wilson_&_John_Hawkes/Chapter1.ipynb A Optoelectronics:_An_Introduction_by_John_Wilson_&_John_Hawkes/Chapter10.ipynb A Optoelectronics:_An_Introduction_by_John_Wilson_&_John_Hawkes/Chapter10_1.ipynb A Optoelectronics:_An_Introduction_by_John_Wilson_&_John_Hawkes/Chapter1_1.ipynb A Optoelectronics:_An_Introduction_by_John_Wilson_&_John_Hawkes/Chapter2.ipynb A Optoelectronics:_An_Introduction_by_John_Wilson_&_John_Hawkes/Chapter2_1.ipynb A Optoelectronics:_An_Introduction_by_John_Wilson_&_John_Hawkes/Chapter3.ipynb A Optoelectronics:_An_Introduction_by_John_Wilson_&_John_Hawkes/Chapter3_1.ipynb A Optoelectronics:_An_Introduction_by_John_Wilson_&_John_Hawkes/Chapter4.ipynb A Optoelectronics:_An_Introduction_by_John_Wilson_&_John_Hawkes/Chapter4_1.ipynb A Optoelectronics:_An_Introduction_by_John_Wilson_&_John_Hawkes/Chapter5.ipynb A Optoelectronics:_An_Introduction_by_John_Wilson_&_John_Hawkes/Chapter5_1.ipynb A Optoelectronics:_An_Introduction_by_John_Wilson_&_John_Hawkes/Chapter6.ipynb A Optoelectronics:_An_Introduction_by_John_Wilson_&_John_Hawkes/Chapter6_1.ipynb A Optoelectronics:_An_Introduction_by_John_Wilson_&_John_Hawkes/Chapter7.ipynb A Optoelectronics:_An_Introduction_by_John_Wilson_&_John_Hawkes/Chapter7_1.ipynb A Optoelectronics:_An_Introduction_by_John_Wilson_&_John_Hawkes/Chapter8.ipynb A Optoelectronics:_An_Introduction_by_John_Wilson_&_John_Hawkes/Chapter8_1.ipynb A Optoelectronics:_An_Introduction_by_John_Wilson_&_John_Hawkes/Chapter9.ipynb A Optoelectronics:_An_Introduction_by_John_Wilson_&_John_Hawkes/Chapter9_1.ipynb A Optoelectronics:_An_Introduction_by_John_Wilson_&_John_Hawkes/screenshots/CHAPTER9.png A Optoelectronics:_An_Introduction_by_John_Wilson_&_John_Hawkes/screenshots/Example_7.6.png A Optoelectronics:_An_Introduction_by_John_Wilson_&_John_Hawkes/screenshots/Fig_1.24.png A Optoelectronics:_An_Introduction_by_John_Wilson_&_John_Hawkes/screenshots/Fig_1.24_1.png A Optoelectronics:_An_Introduction_by_John_Wilson_&_John_Hawkes/screenshots/Fig_8.26.png A Optoelectronics:_An_Introduction_by_John_Wilson_&_John_Hawkes/screenshots/Fig_8.26_1.png A Physics_Textbook_Part-I_for_class_XI_by_NCERT_by_Chief_Editor_-_Naresh_Yadav/Chapter2.ipynb A Physics_Textbook_Part-I_for_class_XI_by_NCERT_by_Chief_Editor_-_Naresh_Yadav/Chapter2_1.ipynb A Physics_Textbook_Part-I_for_class_XI_by_NCERT_by_Chief_Editor_-_Naresh_Yadav/Chapter3.ipynb A Physics_Textbook_Part-I_for_class_XI_by_NCERT_by_Chief_Editor_-_Naresh_Yadav/Chapter3_1.ipynb A Physics_Textbook_Part-I_for_class_XI_by_NCERT_by_Chief_Editor_-_Naresh_Yadav/Chapter4.ipynb A Physics_Textbook_Part-I_for_class_XI_by_NCERT_by_Chief_Editor_-_Naresh_Yadav/Chapter4_1.ipynb A Physics_Textbook_Part-I_for_class_XI_by_NCERT_by_Chief_Editor_-_Naresh_Yadav/Chapter5.ipynb A Physics_Textbook_Part-I_for_class_XI_by_NCERT_by_Chief_Editor_-_Naresh_Yadav/Chapter5_1.ipynb A Physics_Textbook_Part-I_for_class_XI_by_NCERT_by_Chief_Editor_-_Naresh_Yadav/Chapter6.ipynb A Physics_Textbook_Part-I_for_class_XI_by_NCERT_by_Chief_Editor_-_Naresh_Yadav/Chapter6_1.ipynb A Physics_Textbook_Part-I_for_class_XI_by_NCERT_by_Chief_Editor_-_Naresh_Yadav/Chapter7.ipynb A Physics_Textbook_Part-I_for_class_XI_by_NCERT_by_Chief_Editor_-_Naresh_Yadav/Chapter7_1.ipynb A Physics_Textbook_Part-I_for_class_XI_by_NCERT_by_Chief_Editor_-_Naresh_Yadav/Chapter8.ipynb A Physics_Textbook_Part-I_for_class_XI_by_NCERT_by_Chief_Editor_-_Naresh_Yadav/Chapter8_1.ipynb A Physics_Textbook_Part-I_for_class_XI_by_NCERT_by_Chief_Editor_-_Naresh_Yadav/screenshots/Screenshot_(1).png A Physics_Textbook_Part-I_for_class_XI_by_NCERT_by_Chief_Editor_-_Naresh_Yadav/screenshots/Screenshot_(12).png A Physics_Textbook_Part-I_for_class_XI_by_NCERT_by_Chief_Editor_-_Naresh_Yadav/screenshots/Screenshot_(13).png A Physics_Textbook_Part-I_for_class_XI_by_NCERT_by_Chief_Editor_-_Naresh_Yadav/screenshots/Screenshot_(14).png A Physics_Textbook_Part-I_for_class_XI_by_NCERT_by_Chief_Editor_-_Naresh_Yadav/screenshots/Screenshot_(2).png A Physics_Textbook_Part-I_for_class_XI_by_NCERT_by_Chief_Editor_-_Naresh_Yadav/screenshots/Screenshot_(3).png M Practical_C_Programming/numbers.dat M Practical_C_Programming/numbers.dat~ A Principles_And_Modern_Applications_Of_Mass_Transfer_Operations/backup/chapter3.ipynb A Principles_Of_Electric_Machines_And_Power_Electronics_by_P._C._Sen/Chapter10_Power_Semiconductor_Converters.ipynb A Principles_Of_Electric_Machines_And_Power_Electronics_by_P._C._Sen/Chapter10_Power_Semiconductor_Converters_1.ipynb A Principles_Of_Electric_Machines_And_Power_Electronics_by_P._C._Sen/Chapter1_Magnetic_Circuits.ipynb A Principles_Of_Electric_Machines_And_Power_Electronics_by_P._C._Sen/Chapter1_Magnetic_Circuits_1.ipynb A Principles_Of_Electric_Machines_And_Power_Electronics_by_P._C._Sen/Chapter2_Transformers.ipynb A Principles_Of_Electric_Machines_And_Power_Electronics_by_P._C._Sen/Chapter2_Transformers_1.ipynb A Principles_Of_Electric_Machines_And_Power_Electronics_by_P._C._Sen/Chapter3_Electromechanical_Energy_Conversion.ipynb A Principles_Of_Electric_Machines_And_Power_Electronics_by_P._C._Sen/Chapter3_Electromechanical_Energy_Conversion_1.ipynb A Principles_Of_Electric_Machines_And_Power_Electronics_by_P._C._Sen/Chapter4_DC_Machines.ipynb A Principles_Of_Electric_Machines_And_Power_Electronics_by_P._C._Sen/Chapter4_DC_Machines_1.ipynb A Principles_Of_Electric_Machines_And_Power_Electronics_by_P._C._Sen/Chapter5_Induction_(Asychronous)_Machines.ipynb A Principles_Of_Electric_Machines_And_Power_Electronics_by_P._C._Sen/Chapter5_Induction_(Asychronous)_Machines_1.ipynb A Principles_Of_Electric_Machines_And_Power_Electronics_by_P._C._Sen/Chapter6_Synchronous_Machines.ipynb A Principles_Of_Electric_Machines_And_Power_Electronics_by_P._C._Sen/Chapter6_Synchronous_Machines_1.ipynb A Principles_Of_Electric_Machines_And_Power_Electronics_by_P._C._Sen/Chapter7_Single_Phase_Motors.ipynb A Principles_Of_Electric_Machines_And_Power_Electronics_by_P._C._Sen/Chapter7_Single_Phase_Motors_1.ipynb A Principles_Of_Electric_Machines_And_Power_Electronics_by_P._C._Sen/Chapter8_Special_Machines.ipynb A Principles_Of_Electric_Machines_And_Power_Electronics_by_P._C._Sen/Chapter8_Special_Machines_1.ipynb A Principles_Of_Electric_Machines_And_Power_Electronics_by_P._C._Sen/Chapter9_Transients_and_Dynamics.ipynb A Principles_Of_Electric_Machines_And_Power_Electronics_by_P._C._Sen/Chapter9_Transients_and_Dynamics_1.ipynb A Principles_Of_Electric_Machines_And_Power_Electronics_by_P._C._Sen/screenshots/3.png A Principles_Of_Electric_Machines_And_Power_Electronics_by_P._C._Sen/screenshots/4.JPG A Principles_Of_Electric_Machines_And_Power_Electronics_by_P._C._Sen/screenshots/4.png A Principles_Of_Electric_Machines_And_Power_Electronics_by_P._C._Sen/screenshots/9.JPG A Principles_Of_Electric_Machines_And_Power_Electronics_by_P._C._Sen/screenshots/9.png A Principles_Of_Electric_Machines_And_Power_Electronics_by_P._C._Sen/screenshots/Capture.JPG A Principles_of_Communication_Systems__by_H._Taub_and_D._L._Schilling/README.txt A Principles_of_Communication_Systems__by_H._Taub_and_D._L._Schilling/ch10_1.ipynb A Principles_of_Communication_Systems__by_H._Taub_and_D._L._Schilling/ch10_2.ipynb A Principles_of_Communication_Systems__by_H._Taub_and_D._L._Schilling/ch11_1.ipynb A Principles_of_Communication_Systems__by_H._Taub_and_D._L._Schilling/ch11_2.ipynb A Principles_of_Communication_Systems__by_H._Taub_and_D._L._Schilling/ch12_1.ipynb A Principles_of_Communication_Systems__by_H._Taub_and_D._L._Schilling/ch12_2.ipynb A Principles_of_Communication_Systems__by_H._Taub_and_D._L._Schilling/ch13_1.ipynb A Principles_of_Communication_Systems__by_H._Taub_and_D._L._Schilling/ch13_2.ipynb A Principles_of_Communication_Systems__by_H._Taub_and_D._L._Schilling/ch14_1.ipynb A Principles_of_Communication_Systems__by_H._Taub_and_D._L._Schilling/ch14_2.ipynb A Principles_of_Communication_Systems__by_H._Taub_and_D._L._Schilling/ch15_1.ipynb A Principles_of_Communication_Systems__by_H._Taub_and_D._L._Schilling/ch15_2.ipynb A Principles_of_Communication_Systems__by_H._Taub_and_D._L._Schilling/ch1_1.ipynb A Principles_of_Communication_Systems__by_H._Taub_and_D._L._Schilling/ch1_2.ipynb A Principles_of_Communication_Systems__by_H._Taub_and_D._L._Schilling/ch2_1.ipynb A Principles_of_Communication_Systems__by_H._Taub_and_D._L._Schilling/ch2_2.ipynb A Principles_of_Communication_Systems__by_H._Taub_and_D._L._Schilling/ch3_1.ipynb A Principles_of_Communication_Systems__by_H._Taub_and_D._L._Schilling/ch3_2.ipynb A Principles_of_Communication_Systems__by_H._Taub_and_D._L._Schilling/ch4_1.ipynb A Principles_of_Communication_Systems__by_H._Taub_and_D._L._Schilling/ch4_2.ipynb A Principles_of_Communication_Systems__by_H._Taub_and_D._L._Schilling/ch5_1.ipynb A Principles_of_Communication_Systems__by_H._Taub_and_D._L._Schilling/ch5_2.ipynb A Principles_of_Communication_Systems__by_H._Taub_and_D._L._Schilling/ch6_1.ipynb A Principles_of_Communication_Systems__by_H._Taub_and_D._L._Schilling/ch6_2.ipynb A Principles_of_Communication_Systems__by_H._Taub_and_D._L._Schilling/ch7_1.ipynb A Principles_of_Communication_Systems__by_H._Taub_and_D._L._Schilling/ch7_2.ipynb A Principles_of_Communication_Systems__by_H._Taub_and_D._L._Schilling/ch8_1.ipynb A Principles_of_Communication_Systems__by_H._Taub_and_D._L._Schilling/ch8_2.ipynb A Principles_of_Communication_Systems__by_H._Taub_and_D._L._Schilling/ch9_1.ipynb A Principles_of_Communication_Systems__by_H._Taub_and_D._L._Schilling/ch9_2.ipynb A Principles_of_Communication_Systems__by_H._Taub_and_D._L._Schilling/screenshots/TvsuT-t1_1.png A Principles_of_Communication_Systems__by_H._Taub_and_D._L._Schilling/screenshots/TvsuT-t1_2.png A Principles_of_Communication_Systems__by_H._Taub_and_D._L._Schilling/screenshots/tVsut-T12_1.png A Principles_of_Communication_Systems__by_H._Taub_and_D._L._Schilling/screenshots/tVsut-T12_2.png A Principles_of_Communication_Systems__by_H._Taub_and_D._L._Schilling/screenshots/tvsV2t1_1.png A Principles_of_Communication_Systems__by_H._Taub_and_D._L._Schilling/screenshots/tvsV2t1_2.png A Principles_of_Electrical_Engineering_Materials_by_S._O._Kasap_/ch1.ipynb A Principles_of_Electrical_Engineering_Materials_by_S._O._Kasap_/ch2.ipynb A Principles_of_Electrical_Engineering_Materials_by_S._O._Kasap_/ch3.ipynb A Principles_of_Electrical_Engineering_Materials_by_S._O._Kasap_/ch4.ipynb A Principles_of_Electrical_Engineering_Materials_by_S._O._Kasap_/ch5.ipynb A Principles_of_Electrical_Engineering_Materials_by_S._O._Kasap_/ch6.ipynb A Principles_of_Electrical_Engineering_Materials_by_S._O._Kasap_/ch7.ipynb A Principles_of_Electrical_Engineering_Materials_by_S._O._Kasap_/ch8.ipynb A Principles_of_Electrical_Engineering_Materials_by_S._O._Kasap_/screenshots/1.png A Principles_of_Electrical_Engineering_Materials_by_S._O._Kasap_/screenshots/3.png A Principles_of_Electrical_Engineering_Materials_by_S._O._Kasap_/screenshots/8.png A Radio_-_Frequency_And_Microwave_Communication_Circuits_by_D._K._Mishra/README.txt A Radio_-_Frequency_And_Microwave_Communication_Circuits_by_D._K._Mishra/ch10_1.ipynb A Radio_-_Frequency_And_Microwave_Communication_Circuits_by_D._K._Mishra/ch11_1.ipynb A Radio_-_Frequency_And_Microwave_Communication_Circuits_by_D._K._Mishra/ch12_1.ipynb A Radio_-_Frequency_And_Microwave_Communication_Circuits_by_D._K._Mishra/ch13_1.ipynb A Radio_-_Frequency_And_Microwave_Communication_Circuits_by_D._K._Mishra/ch2_1.ipynb A Radio_-_Frequency_And_Microwave_Communication_Circuits_by_D._K._Mishra/ch3_1.ipynb A Radio_-_Frequency_And_Microwave_Communication_Circuits_by_D._K._Mishra/ch4_1.ipynb A Radio_-_Frequency_And_Microwave_Communication_Circuits_by_D._K._Mishra/ch5_1.ipynb A Radio_-_Frequency_And_Microwave_Communication_Circuits_by_D._K._Mishra/ch6_1.ipynb A Radio_-_Frequency_And_Microwave_Communication_Circuits_by_D._K._Mishra/ch7_1.ipynb A Radio_-_Frequency_And_Microwave_Communication_Circuits_by_D._K._Mishra/ch8_1.ipynb A Radio_-_Frequency_And_Microwave_Communication_Circuits_by_D._K._Mishra/ch9_1.ipynb A Radio_-_Frequency_And_Microwave_Communication_Circuits_by_D._K._Mishra/screenshots/S-parameters_1.png A Radio_-_Frequency_And_Microwave_Communication_Circuits_by_D._K._Mishra/screenshots/load_imp_1.png A Radio_-_Frequency_And_Microwave_Communication_Circuits_by_D._K._Mishra/screenshots/polarization_loss_factor_1.png A Schaum's_Outline_Of_Physical_Science_by_A._Beiser/Chapter_10_Kinetic_Theory_of_Gases.ipynb A Schaum's_Outline_Of_Physical_Science_by_A._Beiser/Chapter_10_Kinetic_Theory_of_Gases_1.ipynb A Schaum's_Outline_Of_Physical_Science_by_A._Beiser/Chapter_11_Thermodynamics.ipynb A Schaum's_Outline_Of_Physical_Science_by_A._Beiser/Chapter_11_Thermodynamics_1.ipynb A Schaum's_Outline_Of_Physical_Science_by_A._Beiser/Chapter_12_Electricity.ipynb A Schaum's_Outline_Of_Physical_Science_by_A._Beiser/Chapter_12_Electricity_1.ipynb A Schaum's_Outline_Of_Physical_Science_by_A._Beiser/Chapter_13_Electric_Current.ipynb A Schaum's_Outline_Of_Physical_Science_by_A._Beiser/Chapter_13_Electric_Current_1.ipynb A Schaum's_Outline_Of_Physical_Science_by_A._Beiser/Chapter_14_Magnetism.ipynb A Schaum's_Outline_Of_Physical_Science_by_A._Beiser/Chapter_14_Magnetism_1.ipynb A Schaum's_Outline_Of_Physical_Science_by_A._Beiser/Chapter_15_Electromagnetic_Induction.ipynb A Schaum's_Outline_Of_Physical_Science_by_A._Beiser/Chapter_15_Electromagnetic_Induction_1.ipynb A Schaum's_Outline_Of_Physical_Science_by_A._Beiser/Chapter_16_Waves.ipynb A Schaum's_Outline_Of_Physical_Science_by_A._Beiser/Chapter_16_Waves_1.ipynb A Schaum's_Outline_Of_Physical_Science_by_A._Beiser/Chapter_17_Lenses.ipynb A Schaum's_Outline_Of_Physical_Science_by_A._Beiser/Chapter_17_Lenses_1.ipynb A Schaum's_Outline_Of_Physical_Science_by_A._Beiser/Chapter_18_Quantum_Physics.ipynb A Schaum's_Outline_Of_Physical_Science_by_A._Beiser/Chapter_18_Quantum_Physics_1.ipynb A Schaum's_Outline_Of_Physical_Science_by_A._Beiser/Chapter_19_The_Nucleus.ipynb A Schaum's_Outline_Of_Physical_Science_by_A._Beiser/Chapter_19_The_Nucleus_1.ipynb A Schaum's_Outline_Of_Physical_Science_by_A._Beiser/Chapter_1_Physical_Quantities.ipynb A Schaum's_Outline_Of_Physical_Science_by_A._Beiser/Chapter_1_Physical_Quantities_1.ipynb A Schaum's_Outline_Of_Physical_Science_by_A._Beiser/Chapter_21_Theory_of_The_Atom.ipynb A Schaum's_Outline_Of_Physical_Science_by_A._Beiser/Chapter_21_Theory_of_The_Atom_1.ipynb A Schaum's_Outline_Of_Physical_Science_by_A._Beiser/Chapter_25_Stoichiometry.ipynb A Schaum's_Outline_Of_Physical_Science_by_A._Beiser/Chapter_25_Stoichiometry_1.ipynb A Schaum's_Outline_Of_Physical_Science_by_A._Beiser/Chapter_26_Solutions.ipynb A Schaum's_Outline_Of_Physical_Science_by_A._Beiser/Chapter_26_Solutions_1.ipynb A Schaum's_Outline_Of_Physical_Science_by_A._Beiser/Chapter_27_Solutions.ipynb A Schaum's_Outline_Of_Physical_Science_by_A._Beiser/Chapter_27_Solutions_1.ipynb A Schaum's_Outline_Of_Physical_Science_by_A._Beiser/Chapter_28_Acids_and_Bases.ipynb A Schaum's_Outline_Of_Physical_Science_by_A._Beiser/Chapter_28_Acids_and_Bases_1.ipynb A Schaum's_Outline_Of_Physical_Science_by_A._Beiser/Chapter_2_Motion_in_a_straight_line.ipynb A Schaum's_Outline_Of_Physical_Science_by_A._Beiser/Chapter_2_Motion_in_a_straight_line_1.ipynb A Schaum's_Outline_Of_Physical_Science_by_A._Beiser/Chapter_30_Electrochemistry.ipynb A Schaum's_Outline_Of_Physical_Science_by_A._Beiser/Chapter_30_Electrochemistry_1.ipynb A Schaum's_Outline_Of_Physical_Science_by_A._Beiser/Chapter_34_The_Atmosphere.ipynb A Schaum's_Outline_Of_Physical_Science_by_A._Beiser/Chapter_34_The_Atmosphere_1.ipynb A Schaum's_Outline_Of_Physical_Science_by_A._Beiser/Chapter_3_The_Laws_of_Motion.ipynb A Schaum's_Outline_Of_Physical_Science_by_A._Beiser/Chapter_3_The_Laws_of_Motion_1.ipynb A Schaum's_Outline_Of_Physical_Science_by_A._Beiser/Chapter_40_The_Earths_Interior.ipynb A Schaum's_Outline_Of_Physical_Science_by_A._Beiser/Chapter_40_The_Earths_Interior_1.ipynb A Schaum's_Outline_Of_Physical_Science_by_A._Beiser/Chapter_4_Circular_Motion_and_Gravitation.ipynb A Schaum's_Outline_Of_Physical_Science_by_A._Beiser/Chapter_4_Circular_Motion_and_Gravitation_1.ipynb A Schaum's_Outline_Of_Physical_Science_by_A._Beiser/Chapter_5_Energy.ipynb A Schaum's_Outline_Of_Physical_Science_by_A._Beiser/Chapter_5_Energy_1.ipynb A Schaum's_Outline_Of_Physical_Science_by_A._Beiser/Chapter_6_Momentum.ipynb A Schaum's_Outline_Of_Physical_Science_by_A._Beiser/Chapter_6_Momentum_1.ipynb A Schaum's_Outline_Of_Physical_Science_by_A._Beiser/Chapter_7_Relativity.ipynb A Schaum's_Outline_Of_Physical_Science_by_A._Beiser/Chapter_7_Relativity_1.ipynb A Schaum's_Outline_Of_Physical_Science_by_A._Beiser/Chapter_8_Fluids.ipynb A Schaum's_Outline_Of_Physical_Science_by_A._Beiser/Chapter_8_Fluids_1.ipynb A Schaum's_Outline_Of_Physical_Science_by_A._Beiser/Chapter_9_Head.ipynb A Schaum's_Outline_Of_Physical_Science_by_A._Beiser/Chapter_9_Head_1.ipynb A Schaum's_Outline_Of_Physical_Science_by_A._Beiser/README.txt A Schaum's_Outline_Of_Physical_Science_by_A._Beiser/screenshots/ch2.png A Schaum's_Outline_Of_Physical_Science_by_A._Beiser/screenshots/ch2_1.png A Schaum's_Outline_Of_Physical_Science_by_A._Beiser/screenshots/ch_15.png A Schaum's_Outline_Of_Physical_Science_by_A._Beiser/screenshots/ch_15_1.png A Schaum's_Outline_Of_Physical_Science_by_A._Beiser/screenshots/ch_25.png A Schaum's_Outline_Of_Physical_Science_by_A._Beiser/screenshots/ch_25_1.png M Schaum's_Outlines:_Programming_with_C++/ch3.ipynb M Schaum's_Outlines:_Programming_with_C++/ch4.ipynb M Schaum's_Outlines:_Programming_with_C++/ch6.ipynb M Schaum's_Outlines:_Programming_with_C++/ch9.ipynb A Semiconductor_Devices_Basic_Principle_by_J._Singh/Chapter10.ipynb A Semiconductor_Devices_Basic_Principle_by_J._Singh/chapter1.ipynb A Semiconductor_Devices_Basic_Principle_by_J._Singh/chapter11.ipynb A Semiconductor_Devices_Basic_Principle_by_J._Singh/chapter2.ipynb A Semiconductor_Devices_Basic_Principle_by_J._Singh/chapter3.ipynb A Semiconductor_Devices_Basic_Principle_by_J._Singh/chapter5.ipynb A Semiconductor_Devices_Basic_Principle_by_J._Singh/chapter6.ipynb A Semiconductor_Devices_Basic_Principle_by_J._Singh/chapter7.ipynb A Semiconductor_Devices_Basic_Principle_by_J._Singh/chapter8.ipynb A Semiconductor_Devices_Basic_Principle_by_J._Singh/chapter9.ipynb A Semiconductor_Devices_Basic_Principle_by_J._Singh/screenshots/chapter1.png A Semiconductor_Devices_Basic_Principle_by_J._Singh/screenshots/chapter10.png A Semiconductor_Devices_Basic_Principle_by_J._Singh/screenshots/chapter6.png A Short_Course_by_e/hemla.ipynb A Short_Course_by_e/hemla_1.ipynb A Short_Course_by_e/screenshots/warning.png A Short_Course_by_e/screenshots/warning_1.png A Short_Course_by_e/screenshots/warning_2.png A Solid_State_Devices_and_Circuits___by_V._Chaudhary_and_H._K._Maity/Chapter02.ipynb A Solid_State_Devices_and_Circuits___by_V._Chaudhary_and_H._K._Maity/Chapter03.ipynb A Solid_State_Devices_and_Circuits___by_V._Chaudhary_and_H._K._Maity/Chapter04.ipynb A Solid_State_Devices_and_Circuits___by_V._Chaudhary_and_H._K._Maity/Chapter05.ipynb A Solid_State_Devices_and_Circuits___by_V._Chaudhary_and_H._K._Maity/Chapter06.ipynb A Solid_State_Devices_and_Circuits___by_V._Chaudhary_and_H._K._Maity/Chapter07.ipynb A Solid_State_Devices_and_Circuits___by_V._Chaudhary_and_H._K._Maity/Chapter08.ipynb A Solid_State_Devices_and_Circuits___by_V._Chaudhary_and_H._K._Maity/Chapter09.ipynb A Solid_State_Devices_and_Circuits___by_V._Chaudhary_and_H._K._Maity/Chapter10.ipynb A Solid_State_Devices_and_Circuits___by_V._Chaudhary_and_H._K._Maity/Chapter11.ipynb A Solid_State_Devices_and_Circuits___by_V._Chaudhary_and_H._K._Maity/screenshots/Capture02.png A Solid_State_Devices_and_Circuits___by_V._Chaudhary_and_H._K._Maity/screenshots/Capture04.png A Solid_State_Devices_and_Circuits___by_V._Chaudhary_and_H._K._Maity/screenshots/Capture10.png A Solid_State_Devices_and_Materials_by_R._K._Singh_and_D._S._Chauhan/README.txt A Special_Electrical_Machines_by_S.P._Burman/README.txt A Special_Electrical_Machines_by_S.P._Burman/chapter01.ipynb A Special_Electrical_Machines_by_S.P._Burman/chapter02.ipynb A Special_Electrical_Machines_by_S.P._Burman/chapter03.ipynb A Special_Electrical_Machines_by_S.P._Burman/chapter04.ipynb A Special_Electrical_Machines_by_S.P._Burman/screenshots/ResolShaftSpeed3.png A Special_Electrical_Machines_by_S.P._Burman/screenshots/TorqLossEff1.png A Special_Electrical_Machines_by_S.P._Burman/screenshots/Torq_Speed1.png A Strength_Of_Materials_by_B_K_Sarkar/Chapter01.ipynb A Strength_Of_Materials_by_B_K_Sarkar/Chapter02.ipynb A Strength_Of_Materials_by_B_K_Sarkar/Chapter03.ipynb A Strength_Of_Materials_by_B_K_Sarkar/Chapter04.ipynb A Strength_Of_Materials_by_B_K_Sarkar/Chapter05.ipynb A Strength_Of_Materials_by_B_K_Sarkar/Chapter06.ipynb A Strength_Of_Materials_by_B_K_Sarkar/Chapter07.ipynb A Strength_Of_Materials_by_B_K_Sarkar/Chapter08.ipynb A Strength_Of_Materials_by_B_K_Sarkar/Chapter09.ipynb A Strength_Of_Materials_by_B_K_Sarkar/Chapter10.ipynb A Strength_Of_Materials_by_B_K_Sarkar/Chapter11.ipynb A Strength_Of_Materials_by_B_K_Sarkar/Chapter12.ipynb A Strength_Of_Materials_by_B_K_Sarkar/Chapter13.ipynb A Strength_Of_Materials_by_B_K_Sarkar/Chapter14.ipynb A Strength_Of_Materials_by_B_K_Sarkar/Chapter15.ipynb A Strength_Of_Materials_by_B_K_Sarkar/Chapter16.ipynb A Strength_Of_Materials_by_B_K_Sarkar/Chapter17.ipynb A Strength_Of_Materials_by_B_K_Sarkar/README.txt A Strength_Of_Materials_by_B_K_Sarkar/chapter_10_som.ipynb A Strength_Of_Materials_by_B_K_Sarkar/chapter_10_som_1.ipynb A Strength_Of_Materials_by_B_K_Sarkar/chapter_11_som.ipynb A Strength_Of_Materials_by_B_K_Sarkar/chapter_11_som_1.ipynb A Strength_Of_Materials_by_B_K_Sarkar/chapter_12_som.ipynb A Strength_Of_Materials_by_B_K_Sarkar/chapter_12_som_1.ipynb A Strength_Of_Materials_by_B_K_Sarkar/chapter_13_som.ipynb A Strength_Of_Materials_by_B_K_Sarkar/chapter_13_som_1.ipynb A Strength_Of_Materials_by_B_K_Sarkar/chapter_14_som.ipynb A Strength_Of_Materials_by_B_K_Sarkar/chapter_14_som_1.ipynb A Strength_Of_Materials_by_B_K_Sarkar/chapter_15_som.ipynb A Strength_Of_Materials_by_B_K_Sarkar/chapter_15_som_1.ipynb A Strength_Of_Materials_by_B_K_Sarkar/chapter_16_som.ipynb A Strength_Of_Materials_by_B_K_Sarkar/chapter_16_som_1.ipynb A Strength_Of_Materials_by_B_K_Sarkar/chapter_17_som.ipynb A Strength_Of_Materials_by_B_K_Sarkar/chapter_17_som_1.ipynb A Strength_Of_Materials_by_B_K_Sarkar/chapter_1_som.ipynb A Strength_Of_Materials_by_B_K_Sarkar/chapter_1_som_1.ipynb A Strength_Of_Materials_by_B_K_Sarkar/chapter_2_som.ipynb A Strength_Of_Materials_by_B_K_Sarkar/chapter_2_som_1.ipynb A Strength_Of_Materials_by_B_K_Sarkar/chapter_3_som.ipynb A Strength_Of_Materials_by_B_K_Sarkar/chapter_3_som_1.ipynb A Strength_Of_Materials_by_B_K_Sarkar/chapter_4_som.ipynb A Strength_Of_Materials_by_B_K_Sarkar/chapter_4_som_1.ipynb A Strength_Of_Materials_by_B_K_Sarkar/chapter_5_som.ipynb A Strength_Of_Materials_by_B_K_Sarkar/chapter_5_som_1.ipynb A Strength_Of_Materials_by_B_K_Sarkar/chapter_6_som.ipynb A Strength_Of_Materials_by_B_K_Sarkar/chapter_6_som_1.ipynb A Strength_Of_Materials_by_B_K_Sarkar/chapter_7_som.ipynb A Strength_Of_Materials_by_B_K_Sarkar/chapter_7_som_1.ipynb A Strength_Of_Materials_by_B_K_Sarkar/chapter_8_som.ipynb A Strength_Of_Materials_by_B_K_Sarkar/chapter_8_som_1.ipynb A Strength_Of_Materials_by_B_K_Sarkar/chapter_9_som.ipynb A Strength_Of_Materials_by_B_K_Sarkar/chapter_9_som_1.ipynb A Strength_Of_Materials_by_B_K_Sarkar/screenshots/B.M.D_1.JPG A Strength_Of_Materials_by_B_K_Sarkar/screenshots/B.M.D_2.JPG A Strength_Of_Materials_by_B_K_Sarkar/screenshots/BMD2.png A Strength_Of_Materials_by_B_K_Sarkar/screenshots/S.F.D_1.jpg A Strength_Of_Materials_by_B_K_Sarkar/screenshots/S.F.D_1_1.jpg A Strength_Of_Materials_by_B_K_Sarkar/screenshots/S.F.D_2.jpg A Strength_Of_Materials_by_B_K_Sarkar/screenshots/S.F.D_4.jpg A Strength_Of_Materials_by_B_K_Sarkar/screenshots/SFD.png A Strength_Of_Materials_by_B_K_Sarkar/screenshots/SFD3.png M The_C_Book/Chapter2.ipynb A Vector_Mechanics_for_Engineers:_Stastics_And_Dynamics_by_F._P._Beer,_E._R._Johnston,_D._F._Mazurek,_P._J._Cornwell_And_E._R._Eisenberg/README.txt R _Vector_Mechanics_for_Engineers:_Stastics_And_Dynamics_by_F._P._Beer,_E._R._Johnston,_D._F._Mazurek,_P._J._Cornwell_And_E._R._Eisenberg/ch10.ipynb -> Vector_Mechanics_for_Engineers:_Stastics_And_Dynamics_by_F._P._Beer,_E._R._Johnston,_D._F._Mazurek,_P._J._Cornwell_And_E._R._Eisenberg/ch10.ipynb A Vector_Mechanics_for_Engineers:_Stastics_And_Dynamics_by_F._P._Beer,_E._R._Johnston,_D._F._Mazurek,_P._J._Cornwell_And_E._R._Eisenberg/ch10_1.ipynb R _Vector_Mechanics_for_Engineers:_Stastics_And_Dynamics_by_F._P._Beer,_E._R._Johnston,_D._F._Mazurek,_P._J._Cornwell_And_E._R._Eisenberg/ch2.ipynb -> Vector_Mechanics_for_Engineers:_Stastics_And_Dynamics_by_F._P._Beer,_E._R._Johnston,_D._F._Mazurek,_P._J._Cornwell_And_E._R._Eisenberg/ch2.ipynb A Vector_Mechanics_for_Engineers:_Stastics_And_Dynamics_by_F._P._Beer,_E._R._Johnston,_D._F._Mazurek,_P._J._Cornwell_And_E._R._Eisenberg/ch2_1.ipynb R _Vector_Mechanics_for_Engineers:_Stastics_And_Dynamics_by_F._P._Beer,_E._R._Johnston,_D._F._Mazurek,_P._J._Cornwell_And_E._R._Eisenberg/ch3.ipynb -> Vector_Mechanics_for_Engineers:_Stastics_And_Dynamics_by_F._P._Beer,_E._R._Johnston,_D._F._Mazurek,_P._J._Cornwell_And_E._R._Eisenberg/ch3.ipynb A Vector_Mechanics_for_Engineers:_Stastics_And_Dynamics_by_F._P._Beer,_E._R._Johnston,_D._F._Mazurek,_P._J._Cornwell_And_E._R._Eisenberg/ch3_1.ipynb R _Vector_Mechanics_for_Engineers:_Stastics_And_Dynamics_by_F._P._Beer,_E._R._Johnston,_D._F._Mazurek,_P._J._Cornwell_And_E._R._Eisenberg/ch4.ipynb -> Vector_Mechanics_for_Engineers:_Stastics_And_Dynamics_by_F._P._Beer,_E._R._Johnston,_D._F._Mazurek,_P._J._Cornwell_And_E._R._Eisenberg/ch4.ipynb A Vector_Mechanics_for_Engineers:_Stastics_And_Dynamics_by_F._P._Beer,_E._R._Johnston,_D._F._Mazurek,_P._J._Cornwell_And_E._R._Eisenberg/ch4_1.ipynb R _Vector_Mechanics_for_Engineers:_Stastics_And_Dynamics_by_F._P._Beer,_E._R._Johnston,_D._F._Mazurek,_P._J._Cornwell_And_E._R._Eisenberg/ch5.ipynb -> Vector_Mechanics_for_Engineers:_Stastics_And_Dynamics_by_F._P._Beer,_E._R._Johnston,_D._F._Mazurek,_P._J._Cornwell_And_E._R._Eisenberg/ch5.ipynb A Vector_Mechanics_for_Engineers:_Stastics_And_Dynamics_by_F._P._Beer,_E._R._Johnston,_D._F._Mazurek,_P._J._Cornwell_And_E._R._Eisenberg/ch5_1.ipynb R _Vector_Mechanics_for_Engineers:_Stastics_And_Dynamics_by_F._P._Beer,_E._R._Johnston,_D._F._Mazurek,_P._J._Cornwell_And_E._R._Eisenberg/ch6.ipynb -> Vector_Mechanics_for_Engineers:_Stastics_And_Dynamics_by_F._P._Beer,_E._R._Johnston,_D._F._Mazurek,_P._J._Cornwell_And_E._R._Eisenberg/ch6.ipynb A Vector_Mechanics_for_Engineers:_Stastics_And_Dynamics_by_F._P._Beer,_E._R._Johnston,_D._F._Mazurek,_P._J._Cornwell_And_E._R._Eisenberg/ch6_1.ipynb R _Vector_Mechanics_for_Engineers:_Stastics_And_Dynamics_by_F._P._Beer,_E._R._Johnston,_D._F._Mazurek,_P._J._Cornwell_And_E._R._Eisenberg/ch7.ipynb -> Vector_Mechanics_for_Engineers:_Stastics_And_Dynamics_by_F._P._Beer,_E._R._Johnston,_D._F._Mazurek,_P._J._Cornwell_And_E._R._Eisenberg/ch7.ipynb A Vector_Mechanics_for_Engineers:_Stastics_And_Dynamics_by_F._P._Beer,_E._R._Johnston,_D._F._Mazurek,_P._J._Cornwell_And_E._R._Eisenberg/ch7_1.ipynb R _Vector_Mechanics_for_Engineers:_Stastics_And_Dynamics_by_F._P._Beer,_E._R._Johnston,_D._F._Mazurek,_P._J._Cornwell_And_E._R._Eisenberg/ch8.ipynb -> Vector_Mechanics_for_Engineers:_Stastics_And_Dynamics_by_F._P._Beer,_E._R._Johnston,_D._F._Mazurek,_P._J._Cornwell_And_E._R._Eisenberg/ch8.ipynb A Vector_Mechanics_for_Engineers:_Stastics_And_Dynamics_by_F._P._Beer,_E._R._Johnston,_D._F._Mazurek,_P._J._Cornwell_And_E._R._Eisenberg/ch8_1.ipynb R _Vector_Mechanics_for_Engineers:_Stastics_And_Dynamics_by_F._P._Beer,_E._R._Johnston,_D._F._Mazurek,_P._J._Cornwell_And_E._R._Eisenberg/ch9.ipynb -> Vector_Mechanics_for_Engineers:_Stastics_And_Dynamics_by_F._P._Beer,_E._R._Johnston,_D._F._Mazurek,_P._J._Cornwell_And_E._R._Eisenberg/ch9.ipynb A Vector_Mechanics_for_Engineers:_Stastics_And_Dynamics_by_F._P._Beer,_E._R._Johnston,_D._F._Mazurek,_P._J._Cornwell_And_E._R._Eisenberg/ch9_1.ipynb R _Vector_Mechanics_for_Engineers:_Stastics_And_Dynamics_by_F._P._Beer,_E._R._Johnston,_D._F._Mazurek,_P._J._Cornwell_And_E._R._Eisenberg/screenshots/same3_7.png -> Vector_Mechanics_for_Engineers:_Stastics_And_Dynamics_by_F._P._Beer,_E._R._Johnston,_D._F._Mazurek,_P._J._Cornwell_And_E._R._Eisenberg/screenshots/same3_7.png A Vector_Mechanics_for_Engineers:_Stastics_And_Dynamics_by_F._P._Beer,_E._R._Johnston,_D._F._Mazurek,_P._J._Cornwell_And_E._R._Eisenberg/screenshots/same3_7_1.png R _Vector_Mechanics_for_Engineers:_Stastics_And_Dynamics_by_F._P._Beer,_E._R._Johnston,_D._F._Mazurek,_P._J._Cornwell_And_E._R._Eisenberg/screenshots/same7.png -> Vector_Mechanics_for_Engineers:_Stastics_And_Dynamics_by_F._P._Beer,_E._R._Johnston,_D._F._Mazurek,_P._J._Cornwell_And_E._R._Eisenberg/screenshots/same7.png A Vector_Mechanics_for_Engineers:_Stastics_And_Dynamics_by_F._P._Beer,_E._R._Johnston,_D._F._Mazurek,_P._J._Cornwell_And_E._R._Eisenberg/screenshots/same7_1.png R _Vector_Mechanics_for_Engineers:_Stastics_And_Dynamics_by_F._P._Beer,_E._R._Johnston,_D._F._Mazurek,_P._J._Cornwell_And_E._R._Eisenberg/screenshots/shearAndBendingMoment7.png -> Vector_Mechanics_for_Engineers:_Stastics_And_Dynamics_by_F._P._Beer,_E._R._Johnston,_D._F._Mazurek,_P._J._Cornwell_And_E._R._Eisenberg/screenshots/shearAndBendingMoment7.png A Vector_Mechanics_for_Engineers:_Stastics_And_Dynamics_by_F._P._Beer,_E._R._Johnston,_D._F._Mazurek,_P._J._Cornwell_And_E._R._Eisenberg/screenshots/shearAndBendingMoment7_1.png A Wireless_Communications_and_Networking_by_V._Garg/README.txt A Wireless_Communications_and_Networking_by_V._Garg/ch10_1.ipynb A Wireless_Communications_and_Networking_by_V._Garg/ch11_1.ipynb A Wireless_Communications_and_Networking_by_V._Garg/ch12_1.ipynb A Wireless_Communications_and_Networking_by_V._Garg/ch13_1.ipynb A Wireless_Communications_and_Networking_by_V._Garg/ch14_1.ipynb A Wireless_Communications_and_Networking_by_V._Garg/ch17_1.ipynb A Wireless_Communications_and_Networking_by_V._Garg/ch19_1.ipynb A Wireless_Communications_and_Networking_by_V._Garg/ch21_1.ipynb A Wireless_Communications_and_Networking_by_V._Garg/ch2_1.ipynb A Wireless_Communications_and_Networking_by_V._Garg/ch3_1.ipynb A Wireless_Communications_and_Networking_by_V._Garg/ch4_1.ipynb A Wireless_Communications_and_Networking_by_V._Garg/ch5_1.ipynb A Wireless_Communications_and_Networking_by_V._Garg/ch6_1.ipynb A Wireless_Communications_and_Networking_by_V._Garg/ch8_1.ipynb A Wireless_Communications_and_Networking_by_V._Garg/ch9_1.ipynb A Wireless_Communications_and_Networking_by_V._Garg/screenshots/EbbyNo_1.png A Wireless_Communications_and_Networking_by_V._Garg/screenshots/comparision_of_models_1.png A Wireless_Communications_and_Networking_by_V._Garg/screenshots/multiplexing_1.png A _Electric_Machinery_And_Transformers_by_B._S._Guru_And_H._R._Hiziroglu/README.txt A _Electric_Machinery_And_Transformers_by_B._S._Guru_And_H._R._Hiziroglu/ch10_1.ipynb A _Electric_Machinery_And_Transformers_by_B._S._Guru_And_H._R._Hiziroglu/ch11_1.ipynb A _Electric_Machinery_And_Transformers_by_B._S._Guru_And_H._R._Hiziroglu/ch12_1.ipynb A _Electric_Machinery_And_Transformers_by_B._S._Guru_And_H._R._Hiziroglu/ch1_1.ipynb A _Electric_Machinery_And_Transformers_by_B._S._Guru_And_H._R._Hiziroglu/ch2_1.ipynb A _Electric_Machinery_And_Transformers_by_B._S._Guru_And_H._R._Hiziroglu/ch3_1.ipynb A _Electric_Machinery_And_Transformers_by_B._S._Guru_And_H._R._Hiziroglu/ch4_1.ipynb A _Electric_Machinery_And_Transformers_by_B._S._Guru_And_H._R._Hiziroglu/ch5_1.ipynb A _Electric_Machinery_And_Transformers_by_B._S._Guru_And_H._R._Hiziroglu/ch6_1.ipynb A _Electric_Machinery_And_Transformers_by_B._S._Guru_And_H._R._Hiziroglu/ch7_1.ipynb A _Electric_Machinery_And_Transformers_by_B._S._Guru_And_H._R._Hiziroglu/ch8_1.ipynb A _Electric_Machinery_And_Transformers_by_B._S._Guru_And_H._R._Hiziroglu/ch9_1.ipynb A _Electric_Machinery_And_Transformers_by_B._S._Guru_And_H._R._Hiziroglu/screenshots/energy_stored3_1.png A _Electric_Machinery_And_Transformers_by_B._S._Guru_And_H._R._Hiziroglu/screenshots/magnetic_flux12_1.png A _Electric_Machinery_And_Transformers_by_B._S._Guru_And_H._R._Hiziroglu/screenshots/pitch_factor7_1.png A _Essentials_of_Materials_Science_and_Engineering_by__D._R._Askeland_and_P._P._Phule/Chapter_10_Solid_Solutions_and_Phase_Equilibrium_2.ipynb A _Essentials_of_Materials_Science_and_Engineering_by__D._R._Askeland_and_P._P._Phule/Chapter_10_Solid_Solutions_and_Phase_Equilibrium_3.ipynb A _Essentials_of_Materials_Science_and_Engineering_by__D._R._Askeland_and_P._P._Phule/Chapter_11_Dispertion_Strengthening_and_Eutectic_Phase_Diagrams_2.ipynb A _Essentials_of_Materials_Science_and_Engineering_by__D._R._Askeland_and_P._P._Phule/Chapter_11_Dispertion_Strengthening_and_Eutectic_Phase_Diagrams_3.ipynb A _Essentials_of_Materials_Science_and_Engineering_by__D._R._Askeland_and_P._P._Phule/Chapter_12_Dispersion_Strengthening__by_Phase_Transmission_and_Heat_Treatment_2.ipynb A _Essentials_of_Materials_Science_and_Engineering_by__D._R._Askeland_and_P._P._Phule/Chapter_12_Dispersion_Strengthening__by_Phase_Transmission_and_Heat_Treatment_3.ipynb A _Essentials_of_Materials_Science_and_Engineering_by__D._R._Askeland_and_P._P._Phule/Chapter_13_Heat_treatment_of_Steels_and_Cast_Iron_2.ipynb A _Essentials_of_Materials_Science_and_Engineering_by__D._R._Askeland_and_P._P._Phule/Chapter_13_Heat_treatment_of_Steels_and_Cast_Iron_3.ipynb A _Essentials_of_Materials_Science_and_Engineering_by__D._R._Askeland_and_P._P._Phule/Chapter_14_Nonferrous_Alloy_2.ipynb A _Essentials_of_Materials_Science_and_Engineering_by__D._R._Askeland_and_P._P._Phule/Chapter_14_Nonferrous_Alloy_3.ipynb A _Essentials_of_Materials_Science_and_Engineering_by__D._R._Askeland_and_P._P._Phule/Chapter_15_Ceramic_Materials_2.ipynb A _Essentials_of_Materials_Science_and_Engineering_by__D._R._Askeland_and_P._P._Phule/Chapter_15_Ceramic_Materials_3.ipynb A _Essentials_of_Materials_Science_and_Engineering_by__D._R._Askeland_and_P._P._Phule/Chapter_16_Polymers_2.ipynb A _Essentials_of_Materials_Science_and_Engineering_by__D._R._Askeland_and_P._P._Phule/Chapter_16_Polymers_3.ipynb A _Essentials_of_Materials_Science_and_Engineering_by__D._R._Askeland_and_P._P._Phule/Chapter_17_Composites_Teamwork_and_Synergy_in_Materials_2.ipynb A _Essentials_of_Materials_Science_and_Engineering_by__D._R._Askeland_and_P._P._Phule/Chapter_17_Composites_Teamwork_and_Synergy_in_Materials_3.ipynb A _Essentials_of_Materials_Science_and_Engineering_by__D._R._Askeland_and_P._P._Phule/Chapter_2_Atomic_Structure__2.ipynb A _Essentials_of_Materials_Science_and_Engineering_by__D._R._Askeland_and_P._P._Phule/Chapter_2_Atomic_Structure__3.ipynb A _Essentials_of_Materials_Science_and_Engineering_by__D._R._Askeland_and_P._P._Phule/Chapter_3_Atomic_and_Ionic_Arrangements_2.ipynb A _Essentials_of_Materials_Science_and_Engineering_by__D._R._Askeland_and_P._P._Phule/Chapter_3_Atomic_and_Ionic_Arrangements_3.ipynb A _Essentials_of_Materials_Science_and_Engineering_by__D._R._Askeland_and_P._P._Phule/Chapter_4_Imperfections_in_Atomic_and_Ionic_Arrangements_2.ipynb A _Essentials_of_Materials_Science_and_Engineering_by__D._R._Askeland_and_P._P._Phule/Chapter_4_Imperfections_in_Atomic_and_Ionic_Arrangements_3.ipynb A _Essentials_of_Materials_Science_and_Engineering_by__D._R._Askeland_and_P._P._Phule/Chapter_5_Atoms_and_Ion_Moments_in_Materials_2.ipynb A _Essentials_of_Materials_Science_and_Engineering_by__D._R._Askeland_and_P._P._Phule/Chapter_5_Atoms_and_Ion_Moments_in_Materials_3.ipynb A _Essentials_of_Materials_Science_and_Engineering_by__D._R._Askeland_and_P._P._Phule/Chapter_6_Mechanical_Properties_part_one_2.ipynb A _Essentials_of_Materials_Science_and_Engineering_by__D._R._Askeland_and_P._P._Phule/Chapter_6_Mechanical_Properties_part_one_3.ipynb A _Essentials_of_Materials_Science_and_Engineering_by__D._R._Askeland_and_P._P._Phule/Chapter_7_Mechanical_Properties_part_two_2.ipynb A _Essentials_of_Materials_Science_and_Engineering_by__D._R._Askeland_and_P._P._Phule/Chapter_7_Mechanical_Properties_part_two_3.ipynb A _Essentials_of_Materials_Science_and_Engineering_by__D._R._Askeland_and_P._P._Phule/Chapter_8_Strain_Hardening_and_Annealing__2.ipynb A _Essentials_of_Materials_Science_and_Engineering_by__D._R._Askeland_and_P._P._Phule/Chapter_8_Strain_Hardening_and_Annealing__3.ipynb A _Essentials_of_Materials_Science_and_Engineering_by__D._R._Askeland_and_P._P._Phule/Chapter_9_Principles_of_Solidification_2.ipynb A _Essentials_of_Materials_Science_and_Engineering_by__D._R._Askeland_and_P._P._Phule/Chapter_9_Principles_of_Solidification_3.ipynb A _Essentials_of_Materials_Science_and_Engineering_by__D._R._Askeland_and_P._P._Phule/README.txt A _Essentials_of_Materials_Science_and_Engineering_by__D._R._Askeland_and_P._P._Phule/screenshots/cha_10_2.png A _Essentials_of_Materials_Science_and_Engineering_by__D._R._Askeland_and_P._P._Phule/screenshots/cha_10_3.png A _Essentials_of_Materials_Science_and_Engineering_by__D._R._Askeland_and_P._P._Phule/screenshots/cha_11_2.png A _Essentials_of_Materials_Science_and_Engineering_by__D._R._Askeland_and_P._P._Phule/screenshots/cha_11_3.png A _Essentials_of_Materials_Science_and_Engineering_by__D._R._Askeland_and_P._P._Phule/screenshots/cha_4_2.png A _Essentials_of_Materials_Science_and_Engineering_by__D._R._Askeland_and_P._P._Phule/screenshots/cha_4_3.png A _Introduction_to_Nuclear_Engineering_by_J._R._Lamarsh_and_A._J._Baratta/Chapter10.ipynb A _Introduction_to_Nuclear_Engineering_by_J._R._Lamarsh_and_A._J._Baratta/Chapter11.ipynb A _Introduction_to_Nuclear_Engineering_by_J._R._Lamarsh_and_A._J._Baratta/Chapter2.ipynb A _Introduction_to_Nuclear_Engineering_by_J._R._Lamarsh_and_A._J._Baratta/Chapter3.ipynb A _Introduction_to_Nuclear_Engineering_by_J._R._Lamarsh_and_A._J._Baratta/Chapter4.ipynb A _Introduction_to_Nuclear_Engineering_by_J._R._Lamarsh_and_A._J._Baratta/Chapter5.ipynb A _Introduction_to_Nuclear_Engineering_by_J._R._Lamarsh_and_A._J._Baratta/Chapter6.ipynb A _Introduction_to_Nuclear_Engineering_by_J._R._Lamarsh_and_A._J._Baratta/Chapter7.ipynb A _Introduction_to_Nuclear_Engineering_by_J._R._Lamarsh_and_A._J._Baratta/Chapter8.ipynb A _Introduction_to_Nuclear_Engineering_by_J._R._Lamarsh_and_A._J._Baratta/Chapter9.ipynb A _Introduction_to_Nuclear_Engineering_by_J._R._Lamarsh_and_A._J._Baratta/screenshots/chapter10.png A _Introduction_to_Nuclear_Engineering_by_J._R._Lamarsh_and_A._J._Baratta/screenshots/chapter11.png A _Introduction_to_Nuclear_Engineering_by_J._R._Lamarsh_and_A._J._Baratta/screenshots/chapter2.png A _Optical_Fiber_Communication_by_V._S._Bagad/README.txt A _Solid_State_Devices_by_B._S._Nair_and_S._R._Deepa/Chapter_10_SILICON_CONTROLLED_RECTIFIER.ipynb A _Solid_State_Devices_by_B._S._Nair_and_S._R._Deepa/Chapter_1_CRYSTAL_STRUCTURES.ipynb A _Solid_State_Devices_by_B._S._Nair_and_S._R._Deepa/Chapter_6_ELECTRICAL_BREAKDOWN_IN_PN_JUNCTIONS.ipynb A _Solid_State_Devices_by_B._S._Nair_and_S._R._Deepa/chapter_2_ENERGY_BAND_THEORY_OF_SOLIDS.ipynb A _Solid_State_Devices_by_B._S._Nair_and_S._R._Deepa/chapter_3_CARRIER_TRANSPORT_IN_SEMICONDUCTOR.ipynb A _Solid_State_Devices_by_B._S._Nair_and_S._R._Deepa/chapter_4__EXCESS_CARRIER_IN_SEMICONDUCTOR.ipynb A _Solid_State_Devices_by_B._S._Nair_and_S._R._Deepa/chapter_5_PN_JUNCTION_DIODE.ipynb A _Solid_State_Devices_by_B._S._Nair_and_S._R._Deepa/chapter_7_BIPOLAR_JUNCTION_TRANSISTORB.ipynb A _Solid_State_Devices_by_B._S._Nair_and_S._R._Deepa/chapter_8_THE_FIELD_EFFECT_TRANSISTOR.ipynb A _Solid_State_Devices_by_B._S._Nair_and_S._R._Deepa/screenshots/Screen_Shot_2015-11-05_at_11.31.11_pm.png A _Solid_State_Devices_by_B._S._Nair_and_S._R._Deepa/screenshots/Screen_Shot_2015-11-05_at_11.32.51_pm.png A _Solid_State_Devices_by_B._S._Nair_and_S._R._Deepa/screenshots/Screen_Shot_2015-11-05_at_11.33.45_pm.png A _Theory_Of_Machines_by__B._K._Sarkar/Chapter1.ipynb A _Theory_Of_Machines_by__B._K._Sarkar/Chapter10.ipynb A _Theory_Of_Machines_by__B._K._Sarkar/Chapter10_1.ipynb A _Theory_Of_Machines_by__B._K._Sarkar/Chapter11.ipynb A _Theory_Of_Machines_by__B._K._Sarkar/Chapter11_1.ipynb A _Theory_Of_Machines_by__B._K._Sarkar/Chapter12.ipynb A _Theory_Of_Machines_by__B._K._Sarkar/Chapter12_1.ipynb A _Theory_Of_Machines_by__B._K._Sarkar/Chapter1_1.ipynb A _Theory_Of_Machines_by__B._K._Sarkar/Chapter2.ipynb A _Theory_Of_Machines_by__B._K._Sarkar/Chapter2_1.ipynb A _Theory_Of_Machines_by__B._K._Sarkar/Chapter3.ipynb A _Theory_Of_Machines_by__B._K._Sarkar/Chapter3_1.ipynb A _Theory_Of_Machines_by__B._K._Sarkar/Chapter4.ipynb A _Theory_Of_Machines_by__B._K._Sarkar/Chapter4_1.ipynb A _Theory_Of_Machines_by__B._K._Sarkar/Chapter5.ipynb A _Theory_Of_Machines_by__B._K._Sarkar/Chapter5_1.ipynb A _Theory_Of_Machines_by__B._K._Sarkar/Chapter6.ipynb A _Theory_Of_Machines_by__B._K._Sarkar/Chapter6_1.ipynb A _Theory_Of_Machines_by__B._K._Sarkar/Chapter7.ipynb A _Theory_Of_Machines_by__B._K._Sarkar/Chapter7_1.ipynb A _Theory_Of_Machines_by__B._K._Sarkar/Chapter8.ipynb A _Theory_Of_Machines_by__B._K._Sarkar/Chapter8_1.ipynb A _Theory_Of_Machines_by__B._K._Sarkar/Chapter9.ipynb A _Theory_Of_Machines_by__B._K._Sarkar/Chapter9_1.ipynb A _Theory_Of_Machines_by__B._K._Sarkar/README.txt A _Theory_Of_Machines_by__B._K._Sarkar/screenshots/chapter1.png A _Theory_Of_Machines_by__B._K._Sarkar/screenshots/chapter1_1.png A _Theory_Of_Machines_by__B._K._Sarkar/screenshots/chapter2.png A _Theory_Of_Machines_by__B._K._Sarkar/screenshots/chapter2_1.png A _Theory_Of_Machines_by__B._K._Sarkar/screenshots/chapter3.png A _Theory_Of_Machines_by__B._K._Sarkar/screenshots/chapter3_1.png A abcd_by_cbvbv/Chapter1.ipynb A abcd_by_cbvbv/Chapter1_1.ipynb A abcd_by_cbvbv/screenshots/k1.png A abcd_by_cbvbv/screenshots/k2.png A abcd_by_cbvbv/screenshots/k2_1.png A abcd_by_cbvbv/screenshots/k3.png A abcd_by_cbvbv/screenshots/k3_1.png A abcd_by_cbvbv/screenshots/k3_2.png A df_by_f/muktesh.ipynb A df_by_f/padmavathi.ipynb A df_by_f/prashanth.ipynb A df_by_f/screenshots/blank1.png A df_by_f/screenshots/blank1_(another_copy).png A df_by_f/screenshots/blank1_(copy).png A df_by_f/screenshots/blank1_(copy)_1.png A df_by_f/screenshots/blank1_1.png A df_by_f/screenshots/blank1_2.png A electronic_devices_and_circuit_theory_by_Robert_L._Boylestad_and_Louis_Nashelsky/Chapter1.ipynb A electronic_devices_and_circuit_theory_by_Robert_L._Boylestad_and_Louis_Nashelsky/screenshots/Chapter1.png A electronic_devices_and_circuit_theory_by_Robert_L._Boylestad_and_Louis_Nashelsky/screenshots/atomic_structure.png A electronic_devices_and_circuit_theory_by_Robert_L._Boylestad_and_Louis_Nashelsky/screenshots/energy_levels.png A electronic_instrumentation_by_H_S_Kalsi/Chap10.ipynb A electronic_instrumentation_by_H_S_Kalsi/Chap10_1.ipynb A electronic_instrumentation_by_H_S_Kalsi/Chap11.ipynb A electronic_instrumentation_by_H_S_Kalsi/Chap11_1.ipynb A electronic_instrumentation_by_H_S_Kalsi/Chap12.ipynb A electronic_instrumentation_by_H_S_Kalsi/Chap12_1.ipynb A electronic_instrumentation_by_H_S_Kalsi/Chap13.ipynb A electronic_instrumentation_by_H_S_Kalsi/Chap13_1.ipynb A electronic_instrumentation_by_H_S_Kalsi/Chap14.ipynb A electronic_instrumentation_by_H_S_Kalsi/Chap14_1.ipynb A electronic_instrumentation_by_H_S_Kalsi/Chap15.ipynb A electronic_instrumentation_by_H_S_Kalsi/Chap15_1.ipynb A electronic_instrumentation_by_H_S_Kalsi/Chap16.ipynb A electronic_instrumentation_by_H_S_Kalsi/Chap16_1.ipynb A electronic_instrumentation_by_H_S_Kalsi/Chap17.ipynb A electronic_instrumentation_by_H_S_Kalsi/Chap17_1.ipynb A electronic_instrumentation_by_H_S_Kalsi/Chap20.ipynb A electronic_instrumentation_by_H_S_Kalsi/Chap20_1.ipynb A electronic_instrumentation_by_H_S_Kalsi/Chap7.ipynb A electronic_instrumentation_by_H_S_Kalsi/Chap7_1.ipynb A electronic_instrumentation_by_H_S_Kalsi/README.txt A electronic_instrumentation_by_H_S_Kalsi/chap1.ipynb A electronic_instrumentation_by_H_S_Kalsi/chap1_1.ipynb A electronic_instrumentation_by_H_S_Kalsi/chap2.ipynb A electronic_instrumentation_by_H_S_Kalsi/chap2_1.ipynb A electronic_instrumentation_by_H_S_Kalsi/chap3.ipynb A electronic_instrumentation_by_H_S_Kalsi/chap3_1.ipynb A electronic_instrumentation_by_H_S_Kalsi/chap4.ipynb A electronic_instrumentation_by_H_S_Kalsi/chap4_1.ipynb A electronic_instrumentation_by_H_S_Kalsi/chap5.ipynb A electronic_instrumentation_by_H_S_Kalsi/chap5_1.ipynb A electronic_instrumentation_by_H_S_Kalsi/screenshots/image_1.png A electronic_instrumentation_by_H_S_Kalsi/screenshots/image_1_1.png A electronic_instrumentation_by_H_S_Kalsi/screenshots/image_2.png A electronic_instrumentation_by_H_S_Kalsi/screenshots/image_2_1.png A electronic_instrumentation_by_H_S_Kalsi/screenshots/image_3.png A electronic_instrumentation_by_H_S_Kalsi/screenshots/image_3_1.png A fdgfg_by_fgs/arijit.ipynb A fdgfg_by_fgs/screenshots/48007040.png A fdgfg_by_fgs/screenshots/acrofi_india.png A fdgfg_by_fgs/screenshots/acrofi_india_1.png A integrated_electronics,_analog_and_digital_circuits_and_systems_by_Jacob_milliman,christos_halkias,chetan_D_Parikh/Chapter10.ipynb A integrated_electronics,_analog_and_digital_circuits_and_systems_by_Jacob_milliman,christos_halkias,chetan_D_Parikh/Chapter14.ipynb A integrated_electronics,_analog_and_digital_circuits_and_systems_by_Jacob_milliman,christos_halkias,chetan_D_Parikh/Chapter6.ipynb A integrated_electronics,_analog_and_digital_circuits_and_systems_by_Jacob_milliman,christos_halkias,chetan_D_Parikh/chapter11.ipynb A integrated_electronics,_analog_and_digital_circuits_and_systems_by_Jacob_milliman,christos_halkias,chetan_D_Parikh/chapter12.ipynb A integrated_electronics,_analog_and_digital_circuits_and_systems_by_Jacob_milliman,christos_halkias,chetan_D_Parikh/chapter13.ipynb A integrated_electronics,_analog_and_digital_circuits_and_systems_by_Jacob_milliman,christos_halkias,chetan_D_Parikh/chapter15.ipynb A integrated_electronics,_analog_and_digital_circuits_and_systems_by_Jacob_milliman,christos_halkias,chetan_D_Parikh/chapter16.ipynb A integrated_electronics,_analog_and_digital_circuits_and_systems_by_Jacob_milliman,christos_halkias,chetan_D_Parikh/chapter18.ipynb A integrated_electronics,_analog_and_digital_circuits_and_systems_by_Jacob_milliman,christos_halkias,chetan_D_Parikh/chapter19.ipynb A integrated_electronics,_analog_and_digital_circuits_and_systems_by_Jacob_milliman,christos_halkias,chetan_D_Parikh/chapter2.ipynb A integrated_electronics,_analog_and_digital_circuits_and_systems_by_Jacob_milliman,christos_halkias,chetan_D_Parikh/chapter3.ipynb A integrated_electronics,_analog_and_digital_circuits_and_systems_by_Jacob_milliman,christos_halkias,chetan_D_Parikh/chapter4.ipynb A integrated_electronics,_analog_and_digital_circuits_and_systems_by_Jacob_milliman,christos_halkias,chetan_D_Parikh/chapter5_.ipynb A integrated_electronics,_analog_and_digital_circuits_and_systems_by_Jacob_milliman,christos_halkias,chetan_D_Parikh/chapter7.ipynb A integrated_electronics,_analog_and_digital_circuits_and_systems_by_Jacob_milliman,christos_halkias,chetan_D_Parikh/chapter8.ipynb A integrated_electronics,_analog_and_digital_circuits_and_systems_by_Jacob_milliman,christos_halkias,chetan_D_Parikh/chapter9.ipynb A integrated_electronics,_analog_and_digital_circuits_and_systems_by_Jacob_milliman,christos_halkias,chetan_D_Parikh/screenshots/image11.png A integrated_electronics,_analog_and_digital_circuits_and_systems_by_Jacob_milliman,christos_halkias,chetan_D_Parikh/screenshots/image22.png A integrated_electronics,_analog_and_digital_circuits_and_systems_by_Jacob_milliman,christos_halkias,chetan_D_Parikh/screenshots/image_33.png A sample_notebooks/ARIJITCHATTERJEE/chapter1.ipynb A sample_notebooks/ARIJITCHATTERJEE/chapter1_1.ipynb A "sample_notebooks/Ashish KumarSingh/Chapter_First.ipynb" A sample_notebooks/AshvaniKumar/Chapter2.ipynb A sample_notebooks/AviralYadav/Chapter9.ipynb A sample_notebooks/BhavithaInnamuri/Chapter_1_CRYSTAL_STRUCTURES.ipynb A "sample_notebooks/DesuSandeep Kumar/Chapter_1_Introduction_to_Radio_Communication_Systems.ipynb" A sample_notebooks/DivyangGandhi/ch1.ipynb A sample_notebooks/DurgasriInnamuri/Chapter_3_Semoconductor_Devices_Fundamentals.ipynb A "sample_notebooks/Gopi KrishnaManchukonda/Chapter_2_Electrostatics_.ipynb" A "sample_notebooks/GundaChaitnaya rani/Chapter_3_Ionization_and_Deionization_Processes_in_gases.ipynb" A "sample_notebooks/GundaChaitnaya rani/Chapter_3_Ionization_and_Deionization_Processes_in_gases_1.ipynb" A sample_notebooks/HirenShah/ch1.ipynb A sample_notebooks/InnamuriBhavitha/Chapter_1_CRYSTAL_STRUCTURES.ipynb A sample_notebooks/KavinkumarD/Chapter_11__Impulse_and_Reaction_Turbines.ipynb A sample_notebooks/KhushbuPattani/chapter1.ipynb A "sample_notebooks/ManchukondaMaruthi Naga Vijaya Durga/Chapter_2_Generalized_Configurations_and_Functional_Descriptions_of_Measuring_Instruments.ipynb" A "sample_notebooks/MandalaManoj pruthvi/Chapter_4_Radian_Measure.ipynb" A sample_notebooks/MayurSabban/Chapter02.ipynb A sample_notebooks/MeenaChandrupatla/Chapter_1_Magnetic_Circuits.ipynb A sample_notebooks/MeenaChandrupatla/Chapter_1_Magnetic_Circuits_1.ipynb A sample_notebooks/MohdAsif/chapter2.ipynb A sample_notebooks/MonicaVenkatesh/Chapter_1.ipynb A sample_notebooks/MukteshChaudhary/ch1_1.ipynb A sample_notebooks/NarasimhaMamidala/Chapter_4_BJT_Fundamentals.ipynb A sample_notebooks/PADMAVATHITHIYAGARAJAN/Chapter_5.ipynb A sample_notebooks/PADMAVATHITHIYAGARAJAN/chapter5.ipynb A sample_notebooks/ParitoshMehta/ch4.ipynb A sample_notebooks/PrashantSahu/Chapter_2_Molecular_Diffusion.ipynb A "sample_notebooks/Raj Phani/chapter1.ipynb" A sample_notebooks/RohithYeedulapalli/6.Magnetic_Properties_and_Crystal_Structures.ipynb A sample_notebooks/RohithYeedulapalli/6.Magnetic_Properties_and_Crystal_Structures_1.ipynb A sample_notebooks/RuchiMittal/chap1_1.ipynb A "sample_notebooks/S PRASHANTHS PRASHANTH/Chapter_1.ipynb" A "sample_notebooks/S PRASHANTHS PRASHANTH/Chapter_1_1.ipynb" A "sample_notebooks/S PRASHANTHS PRASHANTH/Chapter_1_2.ipynb" A "sample_notebooks/S PRASHANTHS PRASHANTH/Chapter_1_3.ipynb" A "sample_notebooks/S PRASHANTHS PRASHANTH/Untitled.ipynb" A sample_notebooks/Sabiya/ch_1.ipynb A sample_notebooks/Salman/ElecEngg2.ipynb A sample_notebooks/SanaKhanum/Chapter3.ipynb A sample_notebooks/SaurabhBhatia/Ch_03.ipynb A sample_notebooks/ShivaAmruthavakkula/Chapter_1.ipynb A sample_notebooks/ShivamNegi/Chapter_1.ipynb A sample_notebooks/ShramanaPatra/tbc.ipynb A sample_notebooks/SudheerBommisetty/Chapter_4_Op_Amps_as_AC_Amplifiers.ipynb A sample_notebooks/SwathiSyamala/Chapter_6_IMPEDENCE_MATCHING_AND_TUNNING.ipynb A sample_notebooks/Toyab/chapter_2.ipynb A "sample_notebooks/Vedantam Lakshmi Manasa/Mathematical_Foundation.ipynb" A sample_notebooks/abhishekchauhan/Chapter10.ipynb A sample_notebooks/ajinkyakhair/chapter17.ipynb A "sample_notebooks/amit kumarsaini/Chapter1.ipynb" A "sample_notebooks/amit kumarsaini/Chapter2.ipynb" A "sample_notebooks/anubhav gupta/chapter15.ipynb" A "sample_notebooks/anubhav gupta/chapter15_1.ipynb" A sample_notebooks/bharthkumar/Chapter_1.ipynb A sample_notebooks/harikagunturu/Chapter_4_Angle_Modulation.ipynb A sample_notebooks/harishsahu/Chapter2.ipynb A sample_notebooks/hemlarathod/Chapter2.ipynb A sample_notebooks/jayparmar/Chapter1.ipynb A "sample_notebooks/jeevan lalbhukya/Chapter1.ipynb" A sample_notebooks/kowshikChilamkurthy/Chapter_1_Stress,Axial_load_and_Safety_concepts.ipynb A sample_notebooks/kowshikChilamkurthy/Chapter_1_Stress,Axial_load_and_Safety_concepts_1.ipynb A sample_notebooks/maheshvattikuti/chapter1.ipynb A "sample_notebooks/marupeddisameer chaitanya/Chapter_4_Diffusion_and_Reaction_in_Porous_Catalysts.ipynb" A sample_notebooks/mayankagrawal/chapter5.ipynb A sample_notebooks/mokshagunda/Chapter_2_DIFFRACTION.ipynb A sample_notebooks/nishumittal/chapter2_1.ipynb A sample_notebooks/pramodkumardesu/Chapter_2_Transmission_Lines.ipynb A sample_notebooks/prashanthkumar/Chapter1.ipynb A sample_notebooks/pratiksonone/Chapter1.ipynb A sample_notebooks/rohitmahadev/Chapter1_1.ipynb A sample_notebooks/saikiran/Chapter3.ipynb A sample_notebooks/srikanthgugloth/Chapter2.ipynb A sample_notebooks/testingtesting/ajinkya.ipynb A sample_notebooks/vijayadurga/Chapter_5_Force_Torque_and_Shaft_power_Measurement.ipynb A "sample_notebooks/yashwanth kumarmada/Chapter_5_Laser.ipynb" A t_by_t/README.txt A t_by_t/anubhav.ipynb A t_by_t/screenshots/blank1.png A t_by_t/screenshots/blank1_(another_copy).png A t_by_t/screenshots/blank1_(copy).png
author: FOSSEE SysAds 2015-12-08 15:04:13 +0600
committer: FOSSEE SysAds 2015-12-08 15:04:13 +0600
commit: 534e42c1dee8fefa92f28d4496f273f8c6e4bd94 (patch)
tree: 2896915c480bcca6cfbe6432f3fa84e2166f589b /Schaum's_Outline_Of_Physical_Science_by_A._Beiser
parent: 3ed3fb328a5f4530eec6591d0ca6fe99c69b1013 (diff)
download: Python-Textbook-Companions-534e42c1dee8fefa92f28d4496f273f8c6e4bd94.tar.gz
Python-Textbook-Companions-534e42c1dee8fefa92f28d4496f273f8c6e4bd94.tar.bz2
Python-Textbook-Companions-534e42c1dee8fefa92f28d4496f273f8c6e4bd94.zip
61 files changed, 23274 insertions, 0 deletions
diff --git a/Schaum's_Outline_Of_Physical_Science_by_A._Beiser/Chapter_10_Kinetic_Theory_of_Gases.ipynb b/Schaum's_Outline_Of_Physical_Science_by_A._Beiser/Chapter_10_Kinetic_Theory_of_Gases.ipynb
new file mode 100755
index 00000000..985c556b
--- /dev/null
+++ b/Schaum's_Outline_Of_Physical_Science_by_A._Beiser/Chapter_10_Kinetic_Theory_of_Gases.ipynb
@@ -0,0 +1,502 @@
+{
+ "metadata": {
+  "name": "",
+  "signature": "sha256:f235bbbe0a5031ff999d512b7ed9fca4753bb0ae512ca8e9888fa0cb4550b615"
+ },
+ "nbformat": 3,
+ "nbformat_minor": 0,
+ "worksheets": [
+  {
+   "cells": [
+    {
+     "cell_type": "heading",
+     "level": 1,
+     "metadata": {},
+     "source": [
+      "Chapter 10 :Kinetic Theory of Gases"
+     ]
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 10.4 , Page no:58"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      " \n",
+      "#initialisation of variables\n",
+      "gp=200; #gauge pressure in lb/in square\n",
+      "atmp=15; #atmospheric pressure in lb/in square\n",
+      "v1=3; #volume in ft cube\n",
+      "p2=15; #pressure at sea-level in lb/in square\n",
+      "\n",
+      "#CALCULATIONS\n",
+      "p1=gp+atmp; #pressure in lb/in square\n",
+      "v2=(p1*v1)/p2; #calculating pressure in ft cube using Boyle's law  ie. p1*v1=p2*v2 at constant temperature\n",
+      "\n",
+      "#RESULTS\n",
+      "print\"Volume occupied in ft cube =\",round(v2,3);"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Volume occupied in ft cube = 43.0\n"
+       ]
+      }
+     ],
+     "prompt_number": 1
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 10.5 , Page no:58"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      " \n",
+      "#initialisation of variables\n",
+      "p1=300+15; #absolute pressure in lb/in square\n",
+      "p2=15; #pressure in lb/in square\n",
+      "v1=3; #volume in ft cube\n",
+      "\n",
+      "#CALCULATIONS\n",
+      "v2=(p1*v1)/p2; #calculating v2 using Boyle's law at const. temp.\n",
+      "v3=v2-43;\n",
+      "\n",
+      "#RESULTS\n",
+      "print\"Volume in ft cube =\",round(v2,3);\n",
+      "print\"Additional Volume of air in ft cube =\",round(v3,3);"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Volume in ft cube = 63.0\n",
+        "Additional Volume of air in ft cube = 20.0\n"
+       ]
+      }
+     ],
+     "prompt_number": 2
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 10.6 , Page no:59"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      " \n",
+      "#initialisation of variables\n",
+      "Tc=-196; #Boiling Point of Nitrogen in celcius\n",
+      "\n",
+      "#CALCULATIONS\n",
+      "Tk=Tc+273; #calculating B.P. in Kelvin using Kelvin=Celcius+273\n",
+      "\n",
+      "#RESULTS\n",
+      "print\"Boiling Point of Nitrogen in Kelvin =\",round(Tk,3);"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Boiling Point of Nitrogen in Kelvin = 77.0\n"
+       ]
+      }
+     ],
+     "prompt_number": 3
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 10.7 , Page no:59"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      " \n",
+      "#initialisation of variables\n",
+      "tk=6000; #temperature in Kelvin\n",
+      "\n",
+      "#CALCULATIONS\n",
+      "tk1=tk-273;\n",
+      "\n",
+      "#RESULTS\n",
+      "print\"Temperature in celcius =\",round(tk1,3);"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Temperature in celcius = 5727.0\n"
+       ]
+      }
+     ],
+     "prompt_number": 4
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 10.8 , Page no:59"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      " \n",
+      "#initialisation of variables\n",
+      "t1=273; #temperature in Kelvin\n",
+      "v2=2; #twice v1\n",
+      "\n",
+      "#CALCULATIONS\n",
+      "t3=(t1*v2)-273;\n",
+      "\n",
+      "#RESULTS\n",
+      "print\"Temperature in celcius =\",round(t3,3);"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Temperature in celcius = 273.0\n"
+       ]
+      }
+     ],
+     "prompt_number": 5
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 10.9 , Page no:59"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      " \n",
+      "#initialisation of variables\n",
+      "T1=283; #temperature Kelvin\n",
+      "T2=322; #temp. in Kelvin\n",
+      "p1=35; #pressure in lb/in square\n",
+      "\n",
+      "#CALCULATIONS\n",
+      "p2=(T2*p1)/T1; #calculating p2 using ideal gas equation since,v1=v2\n",
+      "\n",
+      "#RESULTS\n",
+      "print\"Pressure in lb/in square =\",round(p2,3);"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Pressure in lb/in square = 39.823\n"
+       ]
+      }
+     ],
+     "prompt_number": 6
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 10.10 , Page no:59"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      " \n",
+      "#initialisation of variables\n",
+      "t1=293; #temp in Kelvin\n",
+      "t2=233; #temp in Kelvin\n",
+      "v1=0.1; #volume in m cube\n",
+      "p1=10; #pressure in atm\n",
+      "p2=1; #pressure in atm\n",
+      "p3=1; #pressure in atm\n",
+      "\n",
+      "#CALCULATIONS\n",
+      "v2=(p1*v1*t2)/(t1*p2);  #calculating v2 using ideal gas law\n",
+      "v3=(p1*v1)/p3; #calculating volume using ideal gas law\n",
+      "v4=v2-0.1;\n",
+      "v5=v3-0.1;\n",
+      "\n",
+      "#RESULTS\n",
+      "print\"(a)Volume of ballon in m cube =\",round(v4,3);\n",
+      "print\"(b)Volume of ballon after Helium absorbs heat from air  in m cube =\",round(v5,3);"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "(a)Volume of ballon in m cube = 0.695\n",
+        "(b)Volume of ballon after Helium absorbs heat from air  in m cube = 0.9\n"
+       ]
+      }
+     ],
+     "prompt_number": 7
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 10.11 , Page no:60"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      " \n",
+      "#initialisation of variables\n",
+      "d1=1.293; #density in kg/m cube\n",
+      "t1=273; #temperature in Kelvin\n",
+      "p2=2; #pressure in atm\n",
+      "t2=373; #temperature in Kelvin\n",
+      "p1=1; #pressure in atm\n",
+      "\n",
+      "#CALCULATIONS\n",
+      "d2=(d1*t1*p2)/(t2*p1); #calculating density using ideal gas law in kg/m cube\n",
+      "\n",
+      "#RESULTS\n",
+      "print\"Density in kg/m cube =\",round(d2,3);"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Density in kg/m cube = 1.893\n"
+       ]
+      }
+     ],
+     "prompt_number": 8
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 10.12 , Page no:60"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      " \n",
+      "#initialisation of variables\n",
+      "o=16.00; #atomic mass of O\n",
+      "h=1.008; #atomic mass of H\n",
+      "c=12.01; #atomic mass of carbon\n",
+      "\n",
+      "#CALCULATIONS\n",
+      "mh2o=(o+2*h)*1.66*10**-27; #mass of H2O molecule\n",
+      "m=((2*c)+o+(6*h))*1.66*10**-27;  #mass of C2H6O molecule\n",
+      "\n",
+      "#RESULTS\n",
+      "print\"Mass of H20 molecule in kg =\",'%.3E'%mh2o;\n",
+      "print\"Mass of Ethyl Alcohol molecule in kg =\",'%.3E'%m;"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Mass of H20 molecule in kg = 2.991E-26\n",
+        "Mass of Ethyl Alcohol molecule in kg = 7.647E-26\n"
+       ]
+      }
+     ],
+     "prompt_number": 9
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 10.13 , Page no:60"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      " \n",
+      "#initialisation of variables\n",
+      "m=1; #mass of H2O in kg\n",
+      "m1=2.99*10**-26; #mass of H2O molecule in kg\n",
+      "\n",
+      "#CALCULATIONS\n",
+      "mo=m/m1; #calculating no. of molecules of H2O using no=mass of H2O/mass of H2) molecule\n",
+      "\n",
+      "#RESULTS\n",
+      "print\"Molecules of H2O =\",'%.3E'%mo;"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Molecules of H2O = 3.344E+25\n"
+       ]
+      }
+     ],
+     "prompt_number": 10
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 10.14 , Page no:60"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      " \n",
+      "#initialisation of variables\n",
+      "k=1.38*10**-23; #Boltzmann's constant in J/K\n",
+      "tk=273+100; #absolute temp (in Kelvin)\n",
+      "\n",
+      "#CALCULATIONS\n",
+      "KE=3/2*(k*tk); #calculating average Kinetic Energy in Joule using kinetic theory of gases\n",
+      "\n",
+      "#RESULTS\n",
+      "print\"Average Kinetic Energy in Joule =\",'%.3E'%KE;"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Average Kinetic Energy in Joule = 7.721E-21\n"
+       ]
+      }
+     ],
+     "prompt_number": 11
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 10.15 , Page no:60"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      " \n",
+      "#initialisation of variables\n",
+      "k=1.38*10**-23; #Boltzmann's constant in J/K\n",
+      "t=100+273; #temperature in Kelvin\n",
+      "m=5.3*10**-26; #mass of oxygen molecule in kg\n",
+      "\n",
+      "#CALCULATIONS\n",
+      "v=math.sqrt((3*k*t)/m); #calculating average velocity using kinetic theory of gases.\n",
+      "\n",
+      "#RESULTS\n",
+      "print\"Average velocity of molecules in m/sec =\",round(v,3);"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Average velocity of molecules in m/sec = 539.78\n"
+       ]
+      }
+     ],
+     "prompt_number": 12
+    }
+   ],
+   "metadata": {}
+  }
+ ]
+}
+\ No newline at end of file
diff --git a/Schaum's_Outline_Of_Physical_Science_by_A._Beiser/Chapter_10_Kinetic_Theory_of_Gases_1.ipynb b/Schaum's_Outline_Of_Physical_Science_by_A._Beiser/Chapter_10_Kinetic_Theory_of_Gases_1.ipynb
new file mode 100755
index 00000000..985c556b
--- /dev/null
+++ b/Schaum's_Outline_Of_Physical_Science_by_A._Beiser/Chapter_10_Kinetic_Theory_of_Gases_1.ipynb
@@ -0,0 +1,502 @@
+{
+ "metadata": {
+  "name": "",
+  "signature": "sha256:f235bbbe0a5031ff999d512b7ed9fca4753bb0ae512ca8e9888fa0cb4550b615"
+ },
+ "nbformat": 3,
+ "nbformat_minor": 0,
+ "worksheets": [
+  {
+   "cells": [
+    {
+     "cell_type": "heading",
+     "level": 1,
+     "metadata": {},
+     "source": [
+      "Chapter 10 :Kinetic Theory of Gases"
+     ]
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 10.4 , Page no:58"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      " \n",
+      "#initialisation of variables\n",
+      "gp=200; #gauge pressure in lb/in square\n",
+      "atmp=15; #atmospheric pressure in lb/in square\n",
+      "v1=3; #volume in ft cube\n",
+      "p2=15; #pressure at sea-level in lb/in square\n",
+      "\n",
+      "#CALCULATIONS\n",
+      "p1=gp+atmp; #pressure in lb/in square\n",
+      "v2=(p1*v1)/p2; #calculating pressure in ft cube using Boyle's law  ie. p1*v1=p2*v2 at constant temperature\n",
+      "\n",
+      "#RESULTS\n",
+      "print\"Volume occupied in ft cube =\",round(v2,3);"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Volume occupied in ft cube = 43.0\n"
+       ]
+      }
+     ],
+     "prompt_number": 1
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 10.5 , Page no:58"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      " \n",
+      "#initialisation of variables\n",
+      "p1=300+15; #absolute pressure in lb/in square\n",
+      "p2=15; #pressure in lb/in square\n",
+      "v1=3; #volume in ft cube\n",
+      "\n",
+      "#CALCULATIONS\n",
+      "v2=(p1*v1)/p2; #calculating v2 using Boyle's law at const. temp.\n",
+      "v3=v2-43;\n",
+      "\n",
+      "#RESULTS\n",
+      "print\"Volume in ft cube =\",round(v2,3);\n",
+      "print\"Additional Volume of air in ft cube =\",round(v3,3);"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Volume in ft cube = 63.0\n",
+        "Additional Volume of air in ft cube = 20.0\n"
+       ]
+      }
+     ],
+     "prompt_number": 2
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 10.6 , Page no:59"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      " \n",
+      "#initialisation of variables\n",
+      "Tc=-196; #Boiling Point of Nitrogen in celcius\n",
+      "\n",
+      "#CALCULATIONS\n",
+      "Tk=Tc+273; #calculating B.P. in Kelvin using Kelvin=Celcius+273\n",
+      "\n",
+      "#RESULTS\n",
+      "print\"Boiling Point of Nitrogen in Kelvin =\",round(Tk,3);"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Boiling Point of Nitrogen in Kelvin = 77.0\n"
+       ]
+      }
+     ],
+     "prompt_number": 3
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 10.7 , Page no:59"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      " \n",
+      "#initialisation of variables\n",
+      "tk=6000; #temperature in Kelvin\n",
+      "\n",
+      "#CALCULATIONS\n",
+      "tk1=tk-273;\n",
+      "\n",
+      "#RESULTS\n",
+      "print\"Temperature in celcius =\",round(tk1,3);"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Temperature in celcius = 5727.0\n"
+       ]
+      }
+     ],
+     "prompt_number": 4
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 10.8 , Page no:59"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      " \n",
+      "#initialisation of variables\n",
+      "t1=273; #temperature in Kelvin\n",
+      "v2=2; #twice v1\n",
+      "\n",
+      "#CALCULATIONS\n",
+      "t3=(t1*v2)-273;\n",
+      "\n",
+      "#RESULTS\n",
+      "print\"Temperature in celcius =\",round(t3,3);"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Temperature in celcius = 273.0\n"
+       ]
+      }
+     ],
+     "prompt_number": 5
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 10.9 , Page no:59"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      " \n",
+      "#initialisation of variables\n",
+      "T1=283; #temperature Kelvin\n",
+      "T2=322; #temp. in Kelvin\n",
+      "p1=35; #pressure in lb/in square\n",
+      "\n",
+      "#CALCULATIONS\n",
+      "p2=(T2*p1)/T1; #calculating p2 using ideal gas equation since,v1=v2\n",
+      "\n",
+      "#RESULTS\n",
+      "print\"Pressure in lb/in square =\",round(p2,3);"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Pressure in lb/in square = 39.823\n"
+       ]
+      }
+     ],
+     "prompt_number": 6
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 10.10 , Page no:59"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      " \n",
+      "#initialisation of variables\n",
+      "t1=293; #temp in Kelvin\n",
+      "t2=233; #temp in Kelvin\n",
+      "v1=0.1; #volume in m cube\n",
+      "p1=10; #pressure in atm\n",
+      "p2=1; #pressure in atm\n",
+      "p3=1; #pressure in atm\n",
+      "\n",
+      "#CALCULATIONS\n",
+      "v2=(p1*v1*t2)/(t1*p2);  #calculating v2 using ideal gas law\n",
+      "v3=(p1*v1)/p3; #calculating volume using ideal gas law\n",
+      "v4=v2-0.1;\n",
+      "v5=v3-0.1;\n",
+      "\n",
+      "#RESULTS\n",
+      "print\"(a)Volume of ballon in m cube =\",round(v4,3);\n",
+      "print\"(b)Volume of ballon after Helium absorbs heat from air  in m cube =\",round(v5,3);"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "(a)Volume of ballon in m cube = 0.695\n",
+        "(b)Volume of ballon after Helium absorbs heat from air  in m cube = 0.9\n"
+       ]
+      }
+     ],
+     "prompt_number": 7
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 10.11 , Page no:60"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      " \n",
+      "#initialisation of variables\n",
+      "d1=1.293; #density in kg/m cube\n",
+      "t1=273; #temperature in Kelvin\n",
+      "p2=2; #pressure in atm\n",
+      "t2=373; #temperature in Kelvin\n",
+      "p1=1; #pressure in atm\n",
+      "\n",
+      "#CALCULATIONS\n",
+      "d2=(d1*t1*p2)/(t2*p1); #calculating density using ideal gas law in kg/m cube\n",
+      "\n",
+      "#RESULTS\n",
+      "print\"Density in kg/m cube =\",round(d2,3);"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Density in kg/m cube = 1.893\n"
+       ]
+      }
+     ],
+     "prompt_number": 8
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 10.12 , Page no:60"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      " \n",
+      "#initialisation of variables\n",
+      "o=16.00; #atomic mass of O\n",
+      "h=1.008; #atomic mass of H\n",
+      "c=12.01; #atomic mass of carbon\n",
+      "\n",
+      "#CALCULATIONS\n",
+      "mh2o=(o+2*h)*1.66*10**-27; #mass of H2O molecule\n",
+      "m=((2*c)+o+(6*h))*1.66*10**-27;  #mass of C2H6O molecule\n",
+      "\n",
+      "#RESULTS\n",
+      "print\"Mass of H20 molecule in kg =\",'%.3E'%mh2o;\n",
+      "print\"Mass of Ethyl Alcohol molecule in kg =\",'%.3E'%m;"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Mass of H20 molecule in kg = 2.991E-26\n",
+        "Mass of Ethyl Alcohol molecule in kg = 7.647E-26\n"
+       ]
+      }
+     ],
+     "prompt_number": 9
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 10.13 , Page no:60"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      " \n",
+      "#initialisation of variables\n",
+      "m=1; #mass of H2O in kg\n",
+      "m1=2.99*10**-26; #mass of H2O molecule in kg\n",
+      "\n",
+      "#CALCULATIONS\n",
+      "mo=m/m1; #calculating no. of molecules of H2O using no=mass of H2O/mass of H2) molecule\n",
+      "\n",
+      "#RESULTS\n",
+      "print\"Molecules of H2O =\",'%.3E'%mo;"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Molecules of H2O = 3.344E+25\n"
+       ]
+      }
+     ],
+     "prompt_number": 10
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 10.14 , Page no:60"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      " \n",
+      "#initialisation of variables\n",
+      "k=1.38*10**-23; #Boltzmann's constant in J/K\n",
+      "tk=273+100; #absolute temp (in Kelvin)\n",
+      "\n",
+      "#CALCULATIONS\n",
+      "KE=3/2*(k*tk); #calculating average Kinetic Energy in Joule using kinetic theory of gases\n",
+      "\n",
+      "#RESULTS\n",
+      "print\"Average Kinetic Energy in Joule =\",'%.3E'%KE;"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Average Kinetic Energy in Joule = 7.721E-21\n"
+       ]
+      }
+     ],
+     "prompt_number": 11
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 10.15 , Page no:60"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      " \n",
+      "#initialisation of variables\n",
+      "k=1.38*10**-23; #Boltzmann's constant in J/K\n",
+      "t=100+273; #temperature in Kelvin\n",
+      "m=5.3*10**-26; #mass of oxygen molecule in kg\n",
+      "\n",
+      "#CALCULATIONS\n",
+      "v=math.sqrt((3*k*t)/m); #calculating average velocity using kinetic theory of gases.\n",
+      "\n",
+      "#RESULTS\n",
+      "print\"Average velocity of molecules in m/sec =\",round(v,3);"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Average velocity of molecules in m/sec = 539.78\n"
+       ]
+      }
+     ],
+     "prompt_number": 12
+    }
+   ],
+   "metadata": {}
+  }
+ ]
+}
+\ No newline at end of file
diff --git a/Schaum's_Outline_Of_Physical_Science_by_A._Beiser/Chapter_11_Thermodynamics.ipynb b/Schaum's_Outline_Of_Physical_Science_by_A._Beiser/Chapter_11_Thermodynamics.ipynb
new file mode 100755
index 00000000..b18cc08d
--- /dev/null
+++ b/Schaum's_Outline_Of_Physical_Science_by_A._Beiser/Chapter_11_Thermodynamics.ipynb
@@ -0,0 +1,316 @@
+{
+ "metadata": {
+  "name": "",
+  "signature": "sha256:0c7c90b8665ad2b87a2747a6acaf619457854e989b07cda24061b004ddfeab34"
+ },
+ "nbformat": 3,
+ "nbformat_minor": 0,
+ "worksheets": [
+  {
+   "cells": [
+    {
+     "cell_type": "heading",
+     "level": 1,
+     "metadata": {},
+     "source": [
+      "Chapter 11 :Thermodynamics"
+     ]
+    },
+    {
+     "cell_type": "heading",
+     "level": 1,
+     "metadata": {},
+     "source": [
+      "Example 11.4 , Page no:63"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      " \n",
+      "#initialisation of variables\n",
+      "lf=335; #heat of fusion in kJ/kg\n",
+      "g=9.8; #gravitational constant in m/sec square\n",
+      "\n",
+      "#CALCULATIONS\n",
+      "h=lf/g; #height in km\n",
+      "\n",
+      "#RESULTS\n",
+      "print\"Height in km =\",round(h,3);"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Height in km = 34.184\n"
+       ]
+      }
+     ],
+     "prompt_number": 1
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 11.6 , Page no:64"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      " \n",
+      "#initialisation of variables\n",
+      "hc=1.1*10**4; #heat of combustion of heat oil in kcal/kg\n",
+      "p=10**6; #Power in Watt\n",
+      "t=3600*24; #time in sec\n",
+      "e=0.4; #efficiency\n",
+      "\n",
+      "#CALCULATIONS\n",
+      "w=p*t; #calculating power produced in a day in Joule\n",
+      "hi=w/e; #Heat input in Joule sice efficiency=output/input\n",
+      "hi=hi/(4.185*10**3); #for calculating heat input in kcal\n",
+      "m=hi/hc; #amount of fuel burnt each day in kg\n",
+      "\n",
+      "#RESULTS\n",
+      "print\"Amount of fuel burnt each day in kg =\",round(m,3);"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Amount of fuel burnt each day in kg = 4692.082\n"
+       ]
+      }
+     ],
+     "prompt_number": 2
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 11.7 , Page no:64"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      " \n",
+      "#initialisation of variables\n",
+      "w=40000; #weight in lb\n",
+      "t=3600; #time in sec\n",
+      "g=32; #gravitational constant in ft/sec square\n",
+      "v1=2500; #initial velocity in m/sec\n",
+      "v2=400; #final velocity in m/sec\n",
+      "\n",
+      "#CALCULATIONS\n",
+      "W=(w/(2*g))*((v1*v1)-(v2*v2)); #calculating Work done in ft.lb using work done=difference in Kinetic Energy\n",
+      "p=W/(t*550); #calculating Power using P=W/t since 1hp=550 ft.lb/sec;\n",
+      "\n",
+      "#RESULTS\n",
+      "print\"Power Ouput in hp =\",round(p,3);"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Power Ouput in hp = 1922.348\n"
+       ]
+      }
+     ],
+     "prompt_number": 3
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 11.8 , Page no:65"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      " \n",
+      "#initialisation of variables\n",
+      "t1=327+273; #temp in Kelvin\n",
+      "t2=127+273; #temp in Kelvin\n",
+      "hi=4185; #1 kcal=4185 Joule\n",
+      "\n",
+      "#CALCULATIONS\n",
+      "eff=1-(t2/t1); #calculating efficiency\n",
+      "W=eff*hi; #calculating Work in joule\n",
+      "\n",
+      "#RESULTS\n",
+      "print\"Work in Joule =\",round(W);"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Work in Joule = 1395.0\n"
+       ]
+      }
+     ],
+     "prompt_number": 4
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 11.9 , Page no:65"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      " \n",
+      "#initialisation of variables\n",
+      "woa=3000; #work ouput of a in Joule\n",
+      "wob=2000; #work output of b in Joule\n",
+      "woc=1000; #work output of c in Joule\n",
+      "hi=4185; #1 kcal=4185 Joule\n",
+      "t1=500; #temp in Kelvin\n",
+      "t2=300; #temp in Kelvin\n",
+      "\n",
+      "#CALCULATIONS\n",
+      "eff=1-(t2/t1); #efficiency\n",
+      "effa=woa/hi; #calculating efficiency of a\n",
+      "effb=wob/hi; #calculating efficiency of b\n",
+      "effc=woc/hi;#calculating efficiency of c\n",
+      "effa1=effa*100;\n",
+      "effb1=effb*100;\n",
+      "effc1=effc*100;\n",
+      "\n",
+      "#RESULTS\n",
+      "print\"Efficiency of A =\",round(effa1,3);\n",
+      "print\"Efficiency of B =\",round(effb1,3);\n",
+      "print\"Efficiency of C =\",round(effc1,3);"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Efficiency of A = 71.685\n",
+        "Efficiency of B = 47.79\n",
+        "Efficiency of C = 23.895\n"
+       ]
+      }
+     ],
+     "prompt_number": 5
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 11.10 , Page no:65"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      " \n",
+      "#initialisation of variables\n",
+      "t1=267+273; #temp in Kelvin\n",
+      "eff=0.25; #efficiency\n",
+      "\n",
+      "#CALCULATIONS\n",
+      "t2=t1*(1-eff); #calculating t2 using eff=1-(t2/t1)\n",
+      "t3=t2-273;\n",
+      "\n",
+      "#RESULTS\n",
+      "print\"Temperature in celcius =\",round(t3,3);"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Temperature in celcius = 132.0\n"
+       ]
+      }
+     ],
+     "prompt_number": 6
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 11.11 , Page no:65"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      " \n",
+      "#initialisation of variables\n",
+      "t1=34+273; #temperature in Kelvin\n",
+      "t2=35+273; #temperature in Kelvin\n",
+      "\n",
+      "#CALCULATIONS\n",
+      "r=((t2**4)-(t1**4))/(t1**4); #calculating percentage difference in radiation\n",
+      "r1=r*100;\n",
+      "\n",
+      "#RESULTS\n",
+      "print\"Percentage difference in radiation =\",round(r1,3);"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Percentage difference in radiation = 1.309\n"
+       ]
+      }
+     ],
+     "prompt_number": 7
+    }
+   ],
+   "metadata": {}
+  }
+ ]
+}
+\ No newline at end of file
diff --git a/Schaum's_Outline_Of_Physical_Science_by_A._Beiser/Chapter_11_Thermodynamics_1.ipynb b/Schaum's_Outline_Of_Physical_Science_by_A._Beiser/Chapter_11_Thermodynamics_1.ipynb
new file mode 100755
index 00000000..b18cc08d
--- /dev/null
+++ b/Schaum's_Outline_Of_Physical_Science_by_A._Beiser/Chapter_11_Thermodynamics_1.ipynb
@@ -0,0 +1,316 @@
+{
+ "metadata": {
+  "name": "",
+  "signature": "sha256:0c7c90b8665ad2b87a2747a6acaf619457854e989b07cda24061b004ddfeab34"
+ },
+ "nbformat": 3,
+ "nbformat_minor": 0,
+ "worksheets": [
+  {
+   "cells": [
+    {
+     "cell_type": "heading",
+     "level": 1,
+     "metadata": {},
+     "source": [
+      "Chapter 11 :Thermodynamics"
+     ]
+    },
+    {
+     "cell_type": "heading",
+     "level": 1,
+     "metadata": {},
+     "source": [
+      "Example 11.4 , Page no:63"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      " \n",
+      "#initialisation of variables\n",
+      "lf=335; #heat of fusion in kJ/kg\n",
+      "g=9.8; #gravitational constant in m/sec square\n",
+      "\n",
+      "#CALCULATIONS\n",
+      "h=lf/g; #height in km\n",
+      "\n",
+      "#RESULTS\n",
+      "print\"Height in km =\",round(h,3);"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Height in km = 34.184\n"
+       ]
+      }
+     ],
+     "prompt_number": 1
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 11.6 , Page no:64"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      " \n",
+      "#initialisation of variables\n",
+      "hc=1.1*10**4; #heat of combustion of heat oil in kcal/kg\n",
+      "p=10**6; #Power in Watt\n",
+      "t=3600*24; #time in sec\n",
+      "e=0.4; #efficiency\n",
+      "\n",
+      "#CALCULATIONS\n",
+      "w=p*t; #calculating power produced in a day in Joule\n",
+      "hi=w/e; #Heat input in Joule sice efficiency=output/input\n",
+      "hi=hi/(4.185*10**3); #for calculating heat input in kcal\n",
+      "m=hi/hc; #amount of fuel burnt each day in kg\n",
+      "\n",
+      "#RESULTS\n",
+      "print\"Amount of fuel burnt each day in kg =\",round(m,3);"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Amount of fuel burnt each day in kg = 4692.082\n"
+       ]
+      }
+     ],
+     "prompt_number": 2
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 11.7 , Page no:64"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      " \n",
+      "#initialisation of variables\n",
+      "w=40000; #weight in lb\n",
+      "t=3600; #time in sec\n",
+      "g=32; #gravitational constant in ft/sec square\n",
+      "v1=2500; #initial velocity in m/sec\n",
+      "v2=400; #final velocity in m/sec\n",
+      "\n",
+      "#CALCULATIONS\n",
+      "W=(w/(2*g))*((v1*v1)-(v2*v2)); #calculating Work done in ft.lb using work done=difference in Kinetic Energy\n",
+      "p=W/(t*550); #calculating Power using P=W/t since 1hp=550 ft.lb/sec;\n",
+      "\n",
+      "#RESULTS\n",
+      "print\"Power Ouput in hp =\",round(p,3);"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Power Ouput in hp = 1922.348\n"
+       ]
+      }
+     ],
+     "prompt_number": 3
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 11.8 , Page no:65"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      " \n",
+      "#initialisation of variables\n",
+      "t1=327+273; #temp in Kelvin\n",
+      "t2=127+273; #temp in Kelvin\n",
+      "hi=4185; #1 kcal=4185 Joule\n",
+      "\n",
+      "#CALCULATIONS\n",
+      "eff=1-(t2/t1); #calculating efficiency\n",
+      "W=eff*hi; #calculating Work in joule\n",
+      "\n",
+      "#RESULTS\n",
+      "print\"Work in Joule =\",round(W);"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Work in Joule = 1395.0\n"
+       ]
+      }
+     ],
+     "prompt_number": 4
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 11.9 , Page no:65"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      " \n",
+      "#initialisation of variables\n",
+      "woa=3000; #work ouput of a in Joule\n",
+      "wob=2000; #work output of b in Joule\n",
+      "woc=1000; #work output of c in Joule\n",
+      "hi=4185; #1 kcal=4185 Joule\n",
+      "t1=500; #temp in Kelvin\n",
+      "t2=300; #temp in Kelvin\n",
+      "\n",
+      "#CALCULATIONS\n",
+      "eff=1-(t2/t1); #efficiency\n",
+      "effa=woa/hi; #calculating efficiency of a\n",
+      "effb=wob/hi; #calculating efficiency of b\n",
+      "effc=woc/hi;#calculating efficiency of c\n",
+      "effa1=effa*100;\n",
+      "effb1=effb*100;\n",
+      "effc1=effc*100;\n",
+      "\n",
+      "#RESULTS\n",
+      "print\"Efficiency of A =\",round(effa1,3);\n",
+      "print\"Efficiency of B =\",round(effb1,3);\n",
+      "print\"Efficiency of C =\",round(effc1,3);"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Efficiency of A = 71.685\n",
+        "Efficiency of B = 47.79\n",
+        "Efficiency of C = 23.895\n"
+       ]
+      }
+     ],
+     "prompt_number": 5
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 11.10 , Page no:65"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      " \n",
+      "#initialisation of variables\n",
+      "t1=267+273; #temp in Kelvin\n",
+      "eff=0.25; #efficiency\n",
+      "\n",
+      "#CALCULATIONS\n",
+      "t2=t1*(1-eff); #calculating t2 using eff=1-(t2/t1)\n",
+      "t3=t2-273;\n",
+      "\n",
+      "#RESULTS\n",
+      "print\"Temperature in celcius =\",round(t3,3);"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Temperature in celcius = 132.0\n"
+       ]
+      }
+     ],
+     "prompt_number": 6
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 11.11 , Page no:65"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      " \n",
+      "#initialisation of variables\n",
+      "t1=34+273; #temperature in Kelvin\n",
+      "t2=35+273; #temperature in Kelvin\n",
+      "\n",
+      "#CALCULATIONS\n",
+      "r=((t2**4)-(t1**4))/(t1**4); #calculating percentage difference in radiation\n",
+      "r1=r*100;\n",
+      "\n",
+      "#RESULTS\n",
+      "print\"Percentage difference in radiation =\",round(r1,3);"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Percentage difference in radiation = 1.309\n"
+       ]
+      }
+     ],
+     "prompt_number": 7
+    }
+   ],
+   "metadata": {}
+  }
+ ]
+}
+\ No newline at end of file
diff --git a/Schaum's_Outline_Of_Physical_Science_by_A._Beiser/Chapter_12_Electricity.ipynb b/Schaum's_Outline_Of_Physical_Science_by_A._Beiser/Chapter_12_Electricity.ipynb
new file mode 100755
index 00000000..b4da4d4e
--- /dev/null
+++ b/Schaum's_Outline_Of_Physical_Science_by_A._Beiser/Chapter_12_Electricity.ipynb
@@ -0,0 +1,553 @@
+{
+ "metadata": {
+  "name": "",
+  "signature": "sha256:a472feaf0191a33aaaabdcba660de5ec682b3bf8f3d2beb8dbba347613c00e18"
+ },
+ "nbformat": 3,
+ "nbformat_minor": 0,
+ "worksheets": [
+  {
+   "cells": [
+    {
+     "cell_type": "heading",
+     "level": 1,
+     "metadata": {},
+     "source": [
+      "Chapter 12 :Electricity"
+     ]
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 12.7 , Page no:70"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      " \n",
+      "#initialisation of variables\n",
+      "e=1.6*10**-19; #charge on an electron in coulomb\n",
+      "q=10**-12; #charge on pith ball in coulomb\n",
+      "\n",
+      "#CALCULATIONS\n",
+      "n=q/e; #calculating no of electrons\n",
+      "\n",
+      "#RESULTS\n",
+      "print\"No. of electrons =\",round(n,3);"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "No. of electrons = 6250000.0\n"
+       ]
+      }
+     ],
+     "prompt_number": 1
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 12.8 , Page no:70"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      " \n",
+      "#initialisation of variables\n",
+      "k=9*10**9; #constant in free space in N.m square/C square\n",
+      "q1=4*10**-9; #charge in coulomb\n",
+      "q2=5*10**-8; #charge in coulomb\n",
+      "r=5*10**-2; #radius in metre\n",
+      "\n",
+      "#CALCULATIONS\n",
+      "F=(k*q1*q2)/(r*r); #calculating force in Newton\n",
+      "\n",
+      "#RESULTS\n",
+      "print\"Force in Newton =\",round(F,5);"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Force in Newton = 0.00072\n"
+       ]
+      }
+     ],
+     "prompt_number": 2
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 12.9 , Page no:71"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      " \n",
+      "#initialisation of variables\n",
+      "k=9*10**9; #constant in free space in N.m square/C square\n",
+      "q1=1.6*10**-19; #charge in coulomb\n",
+      "q2=1.6*10**-19; #charge in coulomb\n",
+      "r=5.3*10**-11; #radius in metre\n",
+      "\n",
+      "#CALCULATIONS\n",
+      "F=(k*q1*q2)/(r*r); #calculating force in Newton\n",
+      "\n",
+      "#RESULTS\n",
+      "print\"Force in Newton =\",'%.3E'%F;"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Force in Newton = 8.202E-08\n"
+       ]
+      }
+     ],
+     "prompt_number": 3
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 12.10 , Page no:71"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      " \n",
+      "#initialisation of variables\n",
+      "q1=5*10**-7; #charge in coulomb\n",
+      "q2=2*10**-7; #charge in coulomb\n",
+      "k=9*10**9; #constant in N.m square/coulomb square\n",
+      "F=10**2; #force in Newton\n",
+      "\n",
+      "#CALCULATIONS\n",
+      "r=math.sqrt((k*q1*q2)/F); #calculating r using Coulomb's law\n",
+      "r1=r*10**3;\n",
+      "\n",
+      "#RESULTS\n",
+      "print\"Distance between them in mm =\",round(r1,3);"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Distance between them in mm = 3.0\n"
+       ]
+      }
+     ],
+     "prompt_number": 4
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 12.12 , Page no:71"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      " \n",
+      "#initialisation of variables\n",
+      "k=9*10**9; #constant in N.m square/kg square\n",
+      "G=6.67*10**-11; #universal gravitational constant in N.m square/kg square\n",
+      "m1=1.67*10**-27; #mass in kg\n",
+      "m2=1.67*10**-27; #mass in kg\n",
+      "mp=1.6*10**-19; #mass of proton in kg\n",
+      "\n",
+      "#CALCULATIONS\n",
+      "Fg=G*m1*m2;\n",
+      "Fe=k*mp*mp;\n",
+      "d=Fe/Fg;\n",
+      "\n",
+      "#RESULTS\n",
+      "print\"Times electric force is greater than gravitational force =\",'%.3E'%d;"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Times electric force is greater than gravitational force = 1.239E+36\n"
+       ]
+      }
+     ],
+     "prompt_number": 5
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 12.13 , Page no:71"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      " \n",
+      "#initialisation of variables\n",
+      "F=8.2*10**-8; #force in Newton\n",
+      "e=1.6*10**-19; #charge on an electron in Coulomb\n",
+      "\n",
+      "#CALCULATIONS\n",
+      "E=F/e; #calculating electric field in V/m using E=F/Q\n",
+      "\n",
+      "#RESULTS\n",
+      "print\"Electric field in v/m =\",'%.3E'%E;"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Electric field in v/m = 5.125E+11\n"
+       ]
+      }
+     ],
+     "prompt_number": 6
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 12.14 , Page no:71"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      " \n",
+      "#initialisation of variables\n",
+      "e=1.6*10**-19; #charge on an electron in coulomb\n",
+      "E=5*10**3; #electric field in V/m\n",
+      "m=3.3*10**-26; #mass of neon ion in kg\n",
+      "\n",
+      "#CALCULATIONS\n",
+      "F=E*e; #calculating foece in Newton using F=Q*E\n",
+      "a=F/m; #calculating accelaration in m/sec square using Newton's Law(F=m*a)\n",
+      "\n",
+      "#RESULTS\n",
+      "print\"Force on neon Ion in Newton =\",'%.3E'%F;\n",
+      "print\"Accelaration of the ion in m/sec square =\",'%.3E'%a;"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Force on neon Ion in Newton = 8.000E-16\n",
+        "Accelaration of the ion in m/sec square = 2.424E+10\n"
+       ]
+      }
+     ],
+     "prompt_number": 7
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 12.15 , Page no:72"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      " \n",
+      "#initialisation of variables\n",
+      "m=1.67*10**-27; #mass of proton in kg\n",
+      "g=9.8; #gravitational constant in m/sec square\n",
+      "e=1.6*10**-19; #charge on electron in coulomb\n",
+      "\n",
+      "#CALCULATIONS\n",
+      "E=(m*g)/e; #calculating Electric field in V/m using e*E=m*g\n",
+      "\n",
+      "#RESULTS\n",
+      "print\"Electric Field in V/metre =\",round(E,7);"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Electric Field in V/metre = 1e-07\n"
+       ]
+      }
+     ],
+     "prompt_number": 8
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 12.16 , Page no:72"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      " \n",
+      "#initialisation of variables\n",
+      "Q=50; #charge in Coulomb\n",
+      "V=7*10**6; #Potential difference in Volt\n",
+      "\n",
+      "#CALCULATIONS\n",
+      "W=Q*V; #calculating energy dissipated in Joule\n",
+      "\n",
+      "#RESULTS\n",
+      "print\"Power dissipated in Joule =\",'%.3E'%W;"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Power dissipated in Joule = 3.500E+08\n"
+       ]
+      }
+     ],
+     "prompt_number": 9
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 12.17 , Page no:72"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      " \n",
+      "#initialisation of variables\n",
+      "V=20; #potential difference in Volt\n",
+      "E=500; #Electric field in V/m\n",
+      "\n",
+      "#CALCULATIONS\n",
+      "s=V/E; #calculating distance between them in metre using s=V/E\n",
+      "s1=s*100;\n",
+      "\n",
+      "#RESULTS\n",
+      "print\"Distance between the plates in metre =\",round(s,3);\n",
+      "print\"Distance between the plates in cm =\",round(s1,3);"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Distance between the plates in metre = 0.04\n",
+        "Distance between the plates in cm = 4.0\n"
+       ]
+      }
+     ],
+     "prompt_number": 10
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 12.18 , Page no:72"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      " \n",
+      "#initialisation of variables\n",
+      "E=600; #electric field in volt/metre\n",
+      "s=0.15; #distance between plates in metre\n",
+      "r=0.05; #distance in m\n",
+      "Q=10**-10; #charge in coulomb\n",
+      "\n",
+      "#CALCULATIONS\n",
+      "V=E*s; #calculating potential difference in Volt\n",
+      "F=Q*E; #calculating force in Newton\n",
+      "KE=F*r; #calculating Kinetic Energy in Joule\n",
+      "\n",
+      "#RESULTS\n",
+      "print\"(a)Potential Difference in Volt =\",round(V,3);\n",
+      "print\"Force on the charge of 10^-10 C in Newton =\",F;\n",
+      "print\"Kinetic Energy in Joule =\",KE;"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "(a)Potential Difference in Volt = 90.0\n",
+        "Force on the charge of 10^-10 C in Newton = 6e-08\n",
+        "Kinetic Energy in Joule = 3e-09\n"
+       ]
+      }
+     ],
+     "prompt_number": 11
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 12.19 , Page no:73"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      " \n",
+      "#initialisation of variables\n",
+      "m=9.1*10**-31; #mass of electron in kg\n",
+      "v=10**7; #velocity of electron in m/sec\n",
+      "e=1.6*10**-19; #charge on electron in coulomb\n",
+      "\n",
+      "#CALCULATIONS\n",
+      "KE=(1/2)*(m*v*v); #Kinetic Energy of electron in Joule\n",
+      "V=KE/e; #calculating potential difference in Volt\n",
+      "\n",
+      "#RESULTS\n",
+      "print\"Kinetic Energy in Joule =\",'%.3E'%KE;\n",
+      "print\"Potential difference in Volt =\",round(V,3);"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Kinetic Energy in Joule = 4.550E-17\n",
+        "Potential difference in Volt = 284.375\n"
+       ]
+      }
+     ],
+     "prompt_number": 12
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 12.20 , Page no:73"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      " \n",
+      "#initialisation of variables\n",
+      "V=12; #potential diff in volt\n",
+      "Q=15; #charge per time in Coulomb/sec\n",
+      "t=3600; #time (seconds in an hour)\n",
+      "\n",
+      "#CALCULATIONS\n",
+      "P=V*Q; #calculating power in Watt\n",
+      "W=P*t; #work done in Joule\n",
+      "\n",
+      "#RESULTS\n",
+      "print\"Power in Watt =\",round(P,3);\n",
+      "print\"Work done in 1 hr in Joule =\",round(W,3);"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Power in Watt = 180.0\n",
+        "Work done in 1 hr in Joule = 648000.0\n"
+       ]
+      }
+     ],
+     "prompt_number": 13
+    }
+   ],
+   "metadata": {}
+  }
+ ]
+}
+\ No newline at end of file
diff --git a/Schaum's_Outline_Of_Physical_Science_by_A._Beiser/Chapter_12_Electricity_1.ipynb b/Schaum's_Outline_Of_Physical_Science_by_A._Beiser/Chapter_12_Electricity_1.ipynb
new file mode 100755
index 00000000..b4da4d4e
--- /dev/null
+++ b/Schaum's_Outline_Of_Physical_Science_by_A._Beiser/Chapter_12_Electricity_1.ipynb
@@ -0,0 +1,553 @@
+{
+ "metadata": {
+  "name": "",
+  "signature": "sha256:a472feaf0191a33aaaabdcba660de5ec682b3bf8f3d2beb8dbba347613c00e18"
+ },
+ "nbformat": 3,
+ "nbformat_minor": 0,
+ "worksheets": [
+  {
+   "cells": [
+    {
+     "cell_type": "heading",
+     "level": 1,
+     "metadata": {},
+     "source": [
+      "Chapter 12 :Electricity"
+     ]
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 12.7 , Page no:70"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      " \n",
+      "#initialisation of variables\n",
+      "e=1.6*10**-19; #charge on an electron in coulomb\n",
+      "q=10**-12; #charge on pith ball in coulomb\n",
+      "\n",
+      "#CALCULATIONS\n",
+      "n=q/e; #calculating no of electrons\n",
+      "\n",
+      "#RESULTS\n",
+      "print\"No. of electrons =\",round(n,3);"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "No. of electrons = 6250000.0\n"
+       ]
+      }
+     ],
+     "prompt_number": 1
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 12.8 , Page no:70"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      " \n",
+      "#initialisation of variables\n",
+      "k=9*10**9; #constant in free space in N.m square/C square\n",
+      "q1=4*10**-9; #charge in coulomb\n",
+      "q2=5*10**-8; #charge in coulomb\n",
+      "r=5*10**-2; #radius in metre\n",
+      "\n",
+      "#CALCULATIONS\n",
+      "F=(k*q1*q2)/(r*r); #calculating force in Newton\n",
+      "\n",
+      "#RESULTS\n",
+      "print\"Force in Newton =\",round(F,5);"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Force in Newton = 0.00072\n"
+       ]
+      }
+     ],
+     "prompt_number": 2
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 12.9 , Page no:71"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      " \n",
+      "#initialisation of variables\n",
+      "k=9*10**9; #constant in free space in N.m square/C square\n",
+      "q1=1.6*10**-19; #charge in coulomb\n",
+      "q2=1.6*10**-19; #charge in coulomb\n",
+      "r=5.3*10**-11; #radius in metre\n",
+      "\n",
+      "#CALCULATIONS\n",
+      "F=(k*q1*q2)/(r*r); #calculating force in Newton\n",
+      "\n",
+      "#RESULTS\n",
+      "print\"Force in Newton =\",'%.3E'%F;"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Force in Newton = 8.202E-08\n"
+       ]
+      }
+     ],
+     "prompt_number": 3
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 12.10 , Page no:71"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      " \n",
+      "#initialisation of variables\n",
+      "q1=5*10**-7; #charge in coulomb\n",
+      "q2=2*10**-7; #charge in coulomb\n",
+      "k=9*10**9; #constant in N.m square/coulomb square\n",
+      "F=10**2; #force in Newton\n",
+      "\n",
+      "#CALCULATIONS\n",
+      "r=math.sqrt((k*q1*q2)/F); #calculating r using Coulomb's law\n",
+      "r1=r*10**3;\n",
+      "\n",
+      "#RESULTS\n",
+      "print\"Distance between them in mm =\",round(r1,3);"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Distance between them in mm = 3.0\n"
+       ]
+      }
+     ],
+     "prompt_number": 4
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 12.12 , Page no:71"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      " \n",
+      "#initialisation of variables\n",
+      "k=9*10**9; #constant in N.m square/kg square\n",
+      "G=6.67*10**-11; #universal gravitational constant in N.m square/kg square\n",
+      "m1=1.67*10**-27; #mass in kg\n",
+      "m2=1.67*10**-27; #mass in kg\n",
+      "mp=1.6*10**-19; #mass of proton in kg\n",
+      "\n",
+      "#CALCULATIONS\n",
+      "Fg=G*m1*m2;\n",
+      "Fe=k*mp*mp;\n",
+      "d=Fe/Fg;\n",
+      "\n",
+      "#RESULTS\n",
+      "print\"Times electric force is greater than gravitational force =\",'%.3E'%d;"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Times electric force is greater than gravitational force = 1.239E+36\n"
+       ]
+      }
+     ],
+     "prompt_number": 5
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 12.13 , Page no:71"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      " \n",
+      "#initialisation of variables\n",
+      "F=8.2*10**-8; #force in Newton\n",
+      "e=1.6*10**-19; #charge on an electron in Coulomb\n",
+      "\n",
+      "#CALCULATIONS\n",
+      "E=F/e; #calculating electric field in V/m using E=F/Q\n",
+      "\n",
+      "#RESULTS\n",
+      "print\"Electric field in v/m =\",'%.3E'%E;"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Electric field in v/m = 5.125E+11\n"
+       ]
+      }
+     ],
+     "prompt_number": 6
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 12.14 , Page no:71"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      " \n",
+      "#initialisation of variables\n",
+      "e=1.6*10**-19; #charge on an electron in coulomb\n",
+      "E=5*10**3; #electric field in V/m\n",
+      "m=3.3*10**-26; #mass of neon ion in kg\n",
+      "\n",
+      "#CALCULATIONS\n",
+      "F=E*e; #calculating foece in Newton using F=Q*E\n",
+      "a=F/m; #calculating accelaration in m/sec square using Newton's Law(F=m*a)\n",
+      "\n",
+      "#RESULTS\n",
+      "print\"Force on neon Ion in Newton =\",'%.3E'%F;\n",
+      "print\"Accelaration of the ion in m/sec square =\",'%.3E'%a;"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Force on neon Ion in Newton = 8.000E-16\n",
+        "Accelaration of the ion in m/sec square = 2.424E+10\n"
+       ]
+      }
+     ],
+     "prompt_number": 7
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 12.15 , Page no:72"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      " \n",
+      "#initialisation of variables\n",
+      "m=1.67*10**-27; #mass of proton in kg\n",
+      "g=9.8; #gravitational constant in m/sec square\n",
+      "e=1.6*10**-19; #charge on electron in coulomb\n",
+      "\n",
+      "#CALCULATIONS\n",
+      "E=(m*g)/e; #calculating Electric field in V/m using e*E=m*g\n",
+      "\n",
+      "#RESULTS\n",
+      "print\"Electric Field in V/metre =\",round(E,7);"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Electric Field in V/metre = 1e-07\n"
+       ]
+      }
+     ],
+     "prompt_number": 8
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 12.16 , Page no:72"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      " \n",
+      "#initialisation of variables\n",
+      "Q=50; #charge in Coulomb\n",
+      "V=7*10**6; #Potential difference in Volt\n",
+      "\n",
+      "#CALCULATIONS\n",
+      "W=Q*V; #calculating energy dissipated in Joule\n",
+      "\n",
+      "#RESULTS\n",
+      "print\"Power dissipated in Joule =\",'%.3E'%W;"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Power dissipated in Joule = 3.500E+08\n"
+       ]
+      }
+     ],
+     "prompt_number": 9
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 12.17 , Page no:72"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      " \n",
+      "#initialisation of variables\n",
+      "V=20; #potential difference in Volt\n",
+      "E=500; #Electric field in V/m\n",
+      "\n",
+      "#CALCULATIONS\n",
+      "s=V/E; #calculating distance between them in metre using s=V/E\n",
+      "s1=s*100;\n",
+      "\n",
+      "#RESULTS\n",
+      "print\"Distance between the plates in metre =\",round(s,3);\n",
+      "print\"Distance between the plates in cm =\",round(s1,3);"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Distance between the plates in metre = 0.04\n",
+        "Distance between the plates in cm = 4.0\n"
+       ]
+      }
+     ],
+     "prompt_number": 10
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 12.18 , Page no:72"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      " \n",
+      "#initialisation of variables\n",
+      "E=600; #electric field in volt/metre\n",
+      "s=0.15; #distance between plates in metre\n",
+      "r=0.05; #distance in m\n",
+      "Q=10**-10; #charge in coulomb\n",
+      "\n",
+      "#CALCULATIONS\n",
+      "V=E*s; #calculating potential difference in Volt\n",
+      "F=Q*E; #calculating force in Newton\n",
+      "KE=F*r; #calculating Kinetic Energy in Joule\n",
+      "\n",
+      "#RESULTS\n",
+      "print\"(a)Potential Difference in Volt =\",round(V,3);\n",
+      "print\"Force on the charge of 10^-10 C in Newton =\",F;\n",
+      "print\"Kinetic Energy in Joule =\",KE;"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "(a)Potential Difference in Volt = 90.0\n",
+        "Force on the charge of 10^-10 C in Newton = 6e-08\n",
+        "Kinetic Energy in Joule = 3e-09\n"
+       ]
+      }
+     ],
+     "prompt_number": 11
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 12.19 , Page no:73"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      " \n",
+      "#initialisation of variables\n",
+      "m=9.1*10**-31; #mass of electron in kg\n",
+      "v=10**7; #velocity of electron in m/sec\n",
+      "e=1.6*10**-19; #charge on electron in coulomb\n",
+      "\n",
+      "#CALCULATIONS\n",
+      "KE=(1/2)*(m*v*v); #Kinetic Energy of electron in Joule\n",
+      "V=KE/e; #calculating potential difference in Volt\n",
+      "\n",
+      "#RESULTS\n",
+      "print\"Kinetic Energy in Joule =\",'%.3E'%KE;\n",
+      "print\"Potential difference in Volt =\",round(V,3);"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Kinetic Energy in Joule = 4.550E-17\n",
+        "Potential difference in Volt = 284.375\n"
+       ]
+      }
+     ],
+     "prompt_number": 12
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 12.20 , Page no:73"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      " \n",
+      "#initialisation of variables\n",
+      "V=12; #potential diff in volt\n",
+      "Q=15; #charge per time in Coulomb/sec\n",
+      "t=3600; #time (seconds in an hour)\n",
+      "\n",
+      "#CALCULATIONS\n",
+      "P=V*Q; #calculating power in Watt\n",
+      "W=P*t; #work done in Joule\n",
+      "\n",
+      "#RESULTS\n",
+      "print\"Power in Watt =\",round(P,3);\n",
+      "print\"Work done in 1 hr in Joule =\",round(W,3);"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Power in Watt = 180.0\n",
+        "Work done in 1 hr in Joule = 648000.0\n"
+       ]
+      }
+     ],
+     "prompt_number": 13
+    }
+   ],
+   "metadata": {}
+  }
+ ]
+}
+\ No newline at end of file
diff --git a/Schaum's_Outline_Of_Physical_Science_by_A._Beiser/Chapter_13_Electric_Current.ipynb b/Schaum's_Outline_Of_Physical_Science_by_A._Beiser/Chapter_13_Electric_Current.ipynb
new file mode 100755
index 00000000..1a73b333
--- /dev/null
+++ b/Schaum's_Outline_Of_Physical_Science_by_A._Beiser/Chapter_13_Electric_Current.ipynb
@@ -0,0 +1,552 @@
+{
+ "metadata": {
+  "name": "",
+  "signature": "sha256:7b163551ec951fcb9ff96acffb6f0b209ece629d60b89c4e7be933e7b1afa5f6"
+ },
+ "nbformat": 3,
+ "nbformat_minor": 0,
+ "worksheets": [
+  {
+   "cells": [
+    {
+     "cell_type": "heading",
+     "level": 1,
+     "metadata": {},
+     "source": [
+      "Chapter 13 :Electric Current"
+     ]
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 13.5 , Page no:76"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      " \n",
+      "#initialisation of variables\n",
+      "e=1.6*10**-19; #charge on an electron in coulomb\n",
+      "i=1; #current in Ampere\n",
+      "\n",
+      "#CALCULATIONS\n",
+      "n=i/e; #calculating no of electrons/sec\n",
+      "\n",
+      "#RESULTS\n",
+      "print\"No. of electrons flowing per second =\",'%.3E'%n;"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "No. of electrons flowing per second = 6.250E+18\n"
+       ]
+      }
+     ],
+     "prompt_number": 1
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 13.6 , Page no:76"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      " \n",
+      "#initialisation of variables\n",
+      "v=120; #potential diff in Volt\n",
+      "r=12; #resistance in ohms\n",
+      "\n",
+      "#CALCULATIONS\n",
+      "i=v/r; #calculating current in Ampere using Ohm's law ie. V=I*R\n",
+      "\n",
+      "#RESULTS\n",
+      "print\"Current in the toaster in Ampere =\",round(i);"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Current in the toaster in Ampere = 10.0\n"
+       ]
+      }
+     ],
+     "prompt_number": 2
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 13.7 , Page no:76"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      " \n",
+      "#initialisation of variables\n",
+      "v=120; #potential diff in volt\n",
+      "i=25; #current in Ampere\n",
+      "\n",
+      "#CALCULATIONS\n",
+      "r=v/i; #Ohm's law\n",
+      "\n",
+      "#RESULTS\n",
+      "print\"Resistance in ohm =\",round(r,2);"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Resistance in ohm = 4.8\n"
+       ]
+      }
+     ],
+     "prompt_number": 3
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 13.8 , Page no:77"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      " \n",
+      "#initialisation of variables\n",
+      "v=240; #potential diff in volt\n",
+      "p=2000; #power in Watt\n",
+      "\n",
+      "#CALCULATIONS\n",
+      "p1=p/v;\n",
+      "\n",
+      "#RESULTS\n",
+      "print\"Current in Ampere =\",round(p1,3);"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Current in Ampere = 8.333\n"
+       ]
+      }
+     ],
+     "prompt_number": 4
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 13.9 , Page no:77"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      " \n",
+      "#initialisation of variables\n",
+      "pi=12*746; #input power in Watt sice 1hp=746 Watt\n",
+      "i=30; #current in Ampere\n",
+      "v=240; #potential difference in volt\n",
+      "\n",
+      "#CALCULATIONS\n",
+      "po=v*i; #calculating output power using p=v*i\n",
+      "e=po/pi; #calculating efficiency using eff=oupt/input\n",
+      "e1=e*100;\n",
+      "\n",
+      "#RESULTS\n",
+      "print\"Efficiency of the generator =\",round(e1,3);"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Efficiency of the generator = 80.429\n"
+       ]
+      }
+     ],
+     "prompt_number": 5
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 13.10 , Page no:77"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      " \n",
+      "#initialisation of variables\n",
+      "i=15; #current in Ampere\n",
+      "v=240; #potential diff. in Volt\n",
+      "t=45/60; #time in hours\n",
+      "\n",
+      "#CALCULATIONS\n",
+      "p=v*i; #clculating power in Watt using p=v*i\n",
+      "w=p*t; #calculating work done in Watt.h using w=p*t\n",
+      "w1=w/1000;\n",
+      "\n",
+      "#RESULTS\n",
+      "print\"Work done in  kiloWatt.hr =\",round(w1,3);"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Work done in  kiloWatt.hr = 2.7\n"
+       ]
+      }
+     ],
+     "prompt_number": 6
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 13.11 , Page no:77"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      " \n",
+      "#initialisation of variables\n",
+      "v=12; #potential diff. in volt\n",
+      "i=20; #current in Ampere\n",
+      "t=3600; #time in sec\n",
+      "\n",
+      "#CALCULATIONS\n",
+      "p=v*i; #power in Watt using p=v*i\n",
+      "w=p*t; #calculating work in Joule using w=p*t\n",
+      "\n",
+      "#RESULTS\n",
+      "print\"Work done in Joule =\",round(w,3);"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Work done in Joule = 864000.0\n"
+       ]
+      }
+     ],
+     "prompt_number": 7
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 13.12 , Page no:77"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      " \n",
+      "#initialisation of variables\n",
+      "p=60; #power in Watt\n",
+      "c=80; #car capacity in Ampere.hr\n",
+      "t=3600; #time in seconds\n",
+      "v=12; #potential diff. in volt\n",
+      "\n",
+      "#CALCULATIONS\n",
+      "q=c*t; #charge in Ampere.sec = Coulomb\n",
+      "w=q*v; #energy provided in Joule\n",
+      "t=w/p; #calculating time in second\n",
+      "t1=t/3600;\n",
+      "\n",
+      "#RESULTS\n",
+      "print\"(a) Energy stored in the battery in Joule =\",round(w,3);\n",
+      "print\"(b) Time the battery is on in hours =\",round(t1,3);"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "(a) Energy stored in the battery in Joule = 3456000.0\n",
+        "(b) Time the battery is on in hours = 16.0\n"
+       ]
+      }
+     ],
+     "prompt_number": 8
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 13.13 , Page no:78"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      " \n",
+      "#initialisation of variables\n",
+      "v=600; #potential diff. in volt\n",
+      "i=10; #current in Ampere\n",
+      "\n",
+      "#CALCULATIONS\n",
+      "r=v/i; #calculating resistence in ohm using ohm's law ie.v=i*r\n",
+      "\n",
+      "#RESULTS\n",
+      "print\"Resistence in Ohm =\",round(r,3);"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Resistence in Ohm = 60.0\n"
+       ]
+      }
+     ],
+     "prompt_number": 9
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 13.14 , Page no:78"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      " \n",
+      "#initialisation of variables\n",
+      "v=60; #potential diff in volt\n",
+      "r1=5; #resistance in Ohm\n",
+      "r2=5; #resistance in Ohm\n",
+      "r3=5; #resistance in Ohm\n",
+      "\n",
+      "#CALCULATIONS\n",
+      "r=r1+r2+r3; #resistance in series\n",
+      "i=v/r; #calculating current in Ampere using Ohm's law ie. V=I*R\n",
+      "\n",
+      "#RESULTS\n",
+      "print\"Resistance in Series in Ohm =\",round(r,3);\n",
+      "print\"Current in the entire circuit in Ampere =\",round(i,3);"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Resistance in Series in Ohm = 15.0\n",
+        "Current in the entire circuit in Ampere = 4.0\n"
+       ]
+      }
+     ],
+     "prompt_number": 10
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 13.15 , Page no:78"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      " \n",
+      "#initialisation of variables\n",
+      "v=60; #potential diff in volt\n",
+      "r=5; #resistance in Ohm\n",
+      "r1=5; #resistance in Ohm\n",
+      "r2=5; #resistance in Ohm\n",
+      "r3=5; #resistance in Ohm\n",
+      "\n",
+      "#CALCULATIONS\n",
+      "rp=(r1)**-1+(r2)**-1+(r3)**-1; #resistance in series\n",
+      "i=v/r; #calculating current in Ampere using Ohm's law ie. V=I*R\n",
+      "rp1=rp**-1;\n",
+      "\n",
+      "#RESULTS\n",
+      "print\"Resistance in Parallel in Ohm =\",round(rp1,3);\n",
+      "print\"Current in the entire circuit in Ampere =\",round(i,3);"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Resistance in Parallel in Ohm = 1.667\n",
+        "Current in the entire circuit in Ampere = 12.0\n"
+       ]
+      }
+     ],
+     "prompt_number": 11
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 13.16 , Page no:78"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      " \n",
+      "#initialisation of variables\n",
+      "v=120; #potential diff in volt\n",
+      "r1=240; #resistance in ohm\n",
+      "r2=240; #resistance in ohm\n",
+      "\n",
+      "#CALCULATIONS\n",
+      "r=r1+r2; #resistance in series\n",
+      "i=v/r; #calculating current in Ampere using Ohm's law\n",
+      "p=i*i*r1; #calculating power dissipated in each bulb in Watt\n",
+      "\n",
+      "#RESULTS\n",
+      "print\"(a)Current in each bulb in Ampere =\",round(i,3);\n",
+      "print\"(b)Power dissipated in each bulb in Watt =\",round(p,3);"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "(a)Current in each bulb in Ampere = 0.25\n",
+        "(b)Power dissipated in each bulb in Watt = 15.0\n"
+       ]
+      }
+     ],
+     "prompt_number": 12
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 13.17 , Page no:79"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      " \n",
+      "#initialisation of variables\n",
+      "v=120; #potential diff in volt\n",
+      "r=240; #resistance in ohm\n",
+      "\n",
+      "#CALCULATIONS\n",
+      "i=v/r; #current in Ampere using Ohm's law\n",
+      "p=i*i*r; #power in Watt\n",
+      "\n",
+      "#RESULTS\n",
+      "print\"(a)Current in each bulb in Ampere =\",round(i,3);\n",
+      "print\"Power dissipated in each bulb in Watt =\",round(p,3);"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "(a)Current in each bulb in Ampere = 0.5\n",
+        "Power dissipated in each bulb in Watt = 60.0\n"
+       ]
+      }
+     ],
+     "prompt_number": 13
+    }
+   ],
+   "metadata": {}
+  }
+ ]
+}
+\ No newline at end of file
diff --git a/Schaum's_Outline_Of_Physical_Science_by_A._Beiser/Chapter_13_Electric_Current_1.ipynb b/Schaum's_Outline_Of_Physical_Science_by_A._Beiser/Chapter_13_Electric_Current_1.ipynb
new file mode 100755
index 00000000..1a73b333
--- /dev/null
+++ b/Schaum's_Outline_Of_Physical_Science_by_A._Beiser/Chapter_13_Electric_Current_1.ipynb
@@ -0,0 +1,552 @@
+{
+ "metadata": {
+  "name": "",
+  "signature": "sha256:7b163551ec951fcb9ff96acffb6f0b209ece629d60b89c4e7be933e7b1afa5f6"
+ },
+ "nbformat": 3,
+ "nbformat_minor": 0,
+ "worksheets": [
+  {
+   "cells": [
+    {
+     "cell_type": "heading",
+     "level": 1,
+     "metadata": {},
+     "source": [
+      "Chapter 13 :Electric Current"
+     ]
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 13.5 , Page no:76"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      " \n",
+      "#initialisation of variables\n",
+      "e=1.6*10**-19; #charge on an electron in coulomb\n",
+      "i=1; #current in Ampere\n",
+      "\n",
+      "#CALCULATIONS\n",
+      "n=i/e; #calculating no of electrons/sec\n",
+      "\n",
+      "#RESULTS\n",
+      "print\"No. of electrons flowing per second =\",'%.3E'%n;"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "No. of electrons flowing per second = 6.250E+18\n"
+       ]
+      }
+     ],
+     "prompt_number": 1
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 13.6 , Page no:76"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      " \n",
+      "#initialisation of variables\n",
+      "v=120; #potential diff in Volt\n",
+      "r=12; #resistance in ohms\n",
+      "\n",
+      "#CALCULATIONS\n",
+      "i=v/r; #calculating current in Ampere using Ohm's law ie. V=I*R\n",
+      "\n",
+      "#RESULTS\n",
+      "print\"Current in the toaster in Ampere =\",round(i);"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Current in the toaster in Ampere = 10.0\n"
+       ]
+      }
+     ],
+     "prompt_number": 2
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 13.7 , Page no:76"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      " \n",
+      "#initialisation of variables\n",
+      "v=120; #potential diff in volt\n",
+      "i=25; #current in Ampere\n",
+      "\n",
+      "#CALCULATIONS\n",
+      "r=v/i; #Ohm's law\n",
+      "\n",
+      "#RESULTS\n",
+      "print\"Resistance in ohm =\",round(r,2);"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Resistance in ohm = 4.8\n"
+       ]
+      }
+     ],
+     "prompt_number": 3
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 13.8 , Page no:77"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      " \n",
+      "#initialisation of variables\n",
+      "v=240; #potential diff in volt\n",
+      "p=2000; #power in Watt\n",
+      "\n",
+      "#CALCULATIONS\n",
+      "p1=p/v;\n",
+      "\n",
+      "#RESULTS\n",
+      "print\"Current in Ampere =\",round(p1,3);"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Current in Ampere = 8.333\n"
+       ]
+      }
+     ],
+     "prompt_number": 4
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 13.9 , Page no:77"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      " \n",
+      "#initialisation of variables\n",
+      "pi=12*746; #input power in Watt sice 1hp=746 Watt\n",
+      "i=30; #current in Ampere\n",
+      "v=240; #potential difference in volt\n",
+      "\n",
+      "#CALCULATIONS\n",
+      "po=v*i; #calculating output power using p=v*i\n",
+      "e=po/pi; #calculating efficiency using eff=oupt/input\n",
+      "e1=e*100;\n",
+      "\n",
+      "#RESULTS\n",
+      "print\"Efficiency of the generator =\",round(e1,3);"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Efficiency of the generator = 80.429\n"
+       ]
+      }
+     ],
+     "prompt_number": 5
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 13.10 , Page no:77"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      " \n",
+      "#initialisation of variables\n",
+      "i=15; #current in Ampere\n",
+      "v=240; #potential diff. in Volt\n",
+      "t=45/60; #time in hours\n",
+      "\n",
+      "#CALCULATIONS\n",
+      "p=v*i; #clculating power in Watt using p=v*i\n",
+      "w=p*t; #calculating work done in Watt.h using w=p*t\n",
+      "w1=w/1000;\n",
+      "\n",
+      "#RESULTS\n",
+      "print\"Work done in  kiloWatt.hr =\",round(w1,3);"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Work done in  kiloWatt.hr = 2.7\n"
+       ]
+      }
+     ],
+     "prompt_number": 6
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 13.11 , Page no:77"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      " \n",
+      "#initialisation of variables\n",
+      "v=12; #potential diff. in volt\n",
+      "i=20; #current in Ampere\n",
+      "t=3600; #time in sec\n",
+      "\n",
+      "#CALCULATIONS\n",
+      "p=v*i; #power in Watt using p=v*i\n",
+      "w=p*t; #calculating work in Joule using w=p*t\n",
+      "\n",
+      "#RESULTS\n",
+      "print\"Work done in Joule =\",round(w,3);"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Work done in Joule = 864000.0\n"
+       ]
+      }
+     ],
+     "prompt_number": 7
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 13.12 , Page no:77"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      " \n",
+      "#initialisation of variables\n",
+      "p=60; #power in Watt\n",
+      "c=80; #car capacity in Ampere.hr\n",
+      "t=3600; #time in seconds\n",
+      "v=12; #potential diff. in volt\n",
+      "\n",
+      "#CALCULATIONS\n",
+      "q=c*t; #charge in Ampere.sec = Coulomb\n",
+      "w=q*v; #energy provided in Joule\n",
+      "t=w/p; #calculating time in second\n",
+      "t1=t/3600;\n",
+      "\n",
+      "#RESULTS\n",
+      "print\"(a) Energy stored in the battery in Joule =\",round(w,3);\n",
+      "print\"(b) Time the battery is on in hours =\",round(t1,3);"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "(a) Energy stored in the battery in Joule = 3456000.0\n",
+        "(b) Time the battery is on in hours = 16.0\n"
+       ]
+      }
+     ],
+     "prompt_number": 8
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 13.13 , Page no:78"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      " \n",
+      "#initialisation of variables\n",
+      "v=600; #potential diff. in volt\n",
+      "i=10; #current in Ampere\n",
+      "\n",
+      "#CALCULATIONS\n",
+      "r=v/i; #calculating resistence in ohm using ohm's law ie.v=i*r\n",
+      "\n",
+      "#RESULTS\n",
+      "print\"Resistence in Ohm =\",round(r,3);"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Resistence in Ohm = 60.0\n"
+       ]
+      }
+     ],
+     "prompt_number": 9
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 13.14 , Page no:78"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      " \n",
+      "#initialisation of variables\n",
+      "v=60; #potential diff in volt\n",
+      "r1=5; #resistance in Ohm\n",
+      "r2=5; #resistance in Ohm\n",
+      "r3=5; #resistance in Ohm\n",
+      "\n",
+      "#CALCULATIONS\n",
+      "r=r1+r2+r3; #resistance in series\n",
+      "i=v/r; #calculating current in Ampere using Ohm's law ie. V=I*R\n",
+      "\n",
+      "#RESULTS\n",
+      "print\"Resistance in Series in Ohm =\",round(r,3);\n",
+      "print\"Current in the entire circuit in Ampere =\",round(i,3);"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Resistance in Series in Ohm = 15.0\n",
+        "Current in the entire circuit in Ampere = 4.0\n"
+       ]
+      }
+     ],
+     "prompt_number": 10
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 13.15 , Page no:78"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      " \n",
+      "#initialisation of variables\n",
+      "v=60; #potential diff in volt\n",
+      "r=5; #resistance in Ohm\n",
+      "r1=5; #resistance in Ohm\n",
+      "r2=5; #resistance in Ohm\n",
+      "r3=5; #resistance in Ohm\n",
+      "\n",
+      "#CALCULATIONS\n",
+      "rp=(r1)**-1+(r2)**-1+(r3)**-1; #resistance in series\n",
+      "i=v/r; #calculating current in Ampere using Ohm's law ie. V=I*R\n",
+      "rp1=rp**-1;\n",
+      "\n",
+      "#RESULTS\n",
+      "print\"Resistance in Parallel in Ohm =\",round(rp1,3);\n",
+      "print\"Current in the entire circuit in Ampere =\",round(i,3);"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Resistance in Parallel in Ohm = 1.667\n",
+        "Current in the entire circuit in Ampere = 12.0\n"
+       ]
+      }
+     ],
+     "prompt_number": 11
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 13.16 , Page no:78"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      " \n",
+      "#initialisation of variables\n",
+      "v=120; #potential diff in volt\n",
+      "r1=240; #resistance in ohm\n",
+      "r2=240; #resistance in ohm\n",
+      "\n",
+      "#CALCULATIONS\n",
+      "r=r1+r2; #resistance in series\n",
+      "i=v/r; #calculating current in Ampere using Ohm's law\n",
+      "p=i*i*r1; #calculating power dissipated in each bulb in Watt\n",
+      "\n",
+      "#RESULTS\n",
+      "print\"(a)Current in each bulb in Ampere =\",round(i,3);\n",
+      "print\"(b)Power dissipated in each bulb in Watt =\",round(p,3);"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "(a)Current in each bulb in Ampere = 0.25\n",
+        "(b)Power dissipated in each bulb in Watt = 15.0\n"
+       ]
+      }
+     ],
+     "prompt_number": 12
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 13.17 , Page no:79"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      " \n",
+      "#initialisation of variables\n",
+      "v=120; #potential diff in volt\n",
+      "r=240; #resistance in ohm\n",
+      "\n",
+      "#CALCULATIONS\n",
+      "i=v/r; #current in Ampere using Ohm's law\n",
+      "p=i*i*r; #power in Watt\n",
+      "\n",
+      "#RESULTS\n",
+      "print\"(a)Current in each bulb in Ampere =\",round(i,3);\n",
+      "print\"Power dissipated in each bulb in Watt =\",round(p,3);"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "(a)Current in each bulb in Ampere = 0.5\n",
+        "Power dissipated in each bulb in Watt = 60.0\n"
+       ]
+      }
+     ],
+     "prompt_number": 13
+    }
+   ],
+   "metadata": {}
+  }
+ ]
+}
+\ No newline at end of file
diff --git a/Schaum's_Outline_Of_Physical_Science_by_A._Beiser/Chapter_14_Magnetism.ipynb b/Schaum's_Outline_Of_Physical_Science_by_A._Beiser/Chapter_14_Magnetism.ipynb
new file mode 100755
index 00000000..240264e3
--- /dev/null
+++ b/Schaum's_Outline_Of_Physical_Science_by_A._Beiser/Chapter_14_Magnetism.ipynb
@@ -0,0 +1,264 @@
+{
+ "metadata": {
+  "name": "",
+  "signature": "sha256:7a670171ac07751350c0c1d43b1f4df33faab0057be018aea269dfc40a7a99c4"
+ },
+ "nbformat": 3,
+ "nbformat_minor": 0,
+ "worksheets": [
+  {
+   "cells": [
+    {
+     "cell_type": "heading",
+     "level": 1,
+     "metadata": {},
+     "source": [
+      "Chapter 14 :Magnetism"
+     ]
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 14.8 , Page no:86"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      " \n",
+      "#initialisation of variables\n",
+      "K=2*10**-7; #constant in N/A square\n",
+      "I=100; #current in Ampere\n",
+      "s=5; #distance in m\n",
+      "\n",
+      "#CALCULATIONS\n",
+      "B=(K*I)/s; #calculating magnitude of field\n",
+      "\n",
+      "#RESULTS\n",
+      "print\"Magnitude of field in Tesla =\",round(B,7);"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Magnitude of field in Tesla = 4e-06\n"
+       ]
+      }
+     ],
+     "prompt_number": 1
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 14.10 , Page no:86"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      " \n",
+      "#initialisation of variables\n",
+      "K=2*10**-7; #constant in N/A square\n",
+      "I=8; #current in Ampere\n",
+      "s=5*10**-2; #distance in m\n",
+      "\n",
+      "#CALCULATIONS\n",
+      "B=(K*I)/s; #calculating magnitude of field\n",
+      "B1=2*B;\n",
+      "\n",
+      "#RESULTS\n",
+      "print\"Magnitude of field in Tesla =\",round(B,7);\n",
+      "print\"Total field in Tesla =\",round(B1,7);"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Magnitude of field in Tesla = 3.2e-05\n",
+        "Total field in Tesla = 6.4e-05\n"
+       ]
+      }
+     ],
+     "prompt_number": 2
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 14.11 , Page no:86"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      " \n",
+      "#initialisation of variables\n",
+      "K=2*10**-7; #constant in N/A square\n",
+      "N=100; #number of turns\n",
+      "I=4; #current in Ampere\n",
+      "r=5*10**-2; #radius in m\n",
+      "\n",
+      "#CALCULATIONS\n",
+      "B=(3.14*K*I*N)/s; #calculating magnitude of field\n",
+      "\n",
+      "#RESULTS\n",
+      "print\"Magnitude of field in Tesla =\",round(B,5);"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Magnitude of field in Tesla = 0.00502\n"
+       ]
+      }
+     ],
+     "prompt_number": 3
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 14.12 , Page no:86"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      " \n",
+      "#initialisation of variables\n",
+      "K=2*10**-7; #constant in N/A square\n",
+      "N=1000; #number of turns\n",
+      "B=2.5*10**-5; #field in Tesla\n",
+      "l=0.2; #length in m\n",
+      "\n",
+      "#CALCULATIONS\n",
+      "I=(B*l)/(2*3.14*K*N); #calculating magnitude of field\n",
+      "\n",
+      "#RESULTS\n",
+      "print\"Current in Ampere =\",round(I,5);"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Current in Ampere = 0.00398\n"
+       ]
+      }
+     ],
+     "prompt_number": 4
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 14.13 , Page no:86"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      " \n",
+      "#initialisation of variables\n",
+      "I=5; #current in Ampere\n",
+      "L=0.01; #length in m\n",
+      "B=0.8; #magnitude of field in Tesla\n",
+      "\n",
+      "#CALCULATIONS\n",
+      "F=B*I*L; #calculating force\n",
+      "\n",
+      "#RESULTS\n",
+      "print\"Force in Newton =\",round(F,3);"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Force in Newton = 0.04\n"
+       ]
+      }
+     ],
+     "prompt_number": 5
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 14.14 , Page no:87"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      " \n",
+      "#initialisation of variables\n",
+      "P=2000; #power in Watt\n",
+      "V=120; #potential diff in volt\n",
+      "I=P/V; #current in Ampere\n",
+      "s=2*10**-3; #distance in m\n",
+      "K=2*10**-7; #constant in N/A square\n",
+      "\n",
+      "#CALCULATIONS\n",
+      "F=(I*I*K)/s; #calculating force per metre\n",
+      "\n",
+      "#RESULTS\n",
+      "print\"Force in Newton per metre in opposite direction =\",round(F,5);"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Force in Newton per metre in opposite direction = 0.02778\n"
+       ]
+      }
+     ],
+     "prompt_number": 6
+    }
+   ],
+   "metadata": {}
+  }
+ ]
+}
+\ No newline at end of file
diff --git a/Schaum's_Outline_Of_Physical_Science_by_A._Beiser/Chapter_14_Magnetism_1.ipynb b/Schaum's_Outline_Of_Physical_Science_by_A._Beiser/Chapter_14_Magnetism_1.ipynb
new file mode 100755
index 00000000..240264e3
--- /dev/null
+++ b/Schaum's_Outline_Of_Physical_Science_by_A._Beiser/Chapter_14_Magnetism_1.ipynb
@@ -0,0 +1,264 @@
+{
+ "metadata": {
+  "name": "",
+  "signature": "sha256:7a670171ac07751350c0c1d43b1f4df33faab0057be018aea269dfc40a7a99c4"
+ },
+ "nbformat": 3,
+ "nbformat_minor": 0,
+ "worksheets": [
+  {
+   "cells": [
+    {
+     "cell_type": "heading",
+     "level": 1,
+     "metadata": {},
+     "source": [
+      "Chapter 14 :Magnetism"
+     ]
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 14.8 , Page no:86"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      " \n",
+      "#initialisation of variables\n",
+      "K=2*10**-7; #constant in N/A square\n",
+      "I=100; #current in Ampere\n",
+      "s=5; #distance in m\n",
+      "\n",
+      "#CALCULATIONS\n",
+      "B=(K*I)/s; #calculating magnitude of field\n",
+      "\n",
+      "#RESULTS\n",
+      "print\"Magnitude of field in Tesla =\",round(B,7);"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Magnitude of field in Tesla = 4e-06\n"
+       ]
+      }
+     ],
+     "prompt_number": 1
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 14.10 , Page no:86"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      " \n",
+      "#initialisation of variables\n",
+      "K=2*10**-7; #constant in N/A square\n",
+      "I=8; #current in Ampere\n",
+      "s=5*10**-2; #distance in m\n",
+      "\n",
+      "#CALCULATIONS\n",
+      "B=(K*I)/s; #calculating magnitude of field\n",
+      "B1=2*B;\n",
+      "\n",
+      "#RESULTS\n",
+      "print\"Magnitude of field in Tesla =\",round(B,7);\n",
+      "print\"Total field in Tesla =\",round(B1,7);"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Magnitude of field in Tesla = 3.2e-05\n",
+        "Total field in Tesla = 6.4e-05\n"
+       ]
+      }
+     ],
+     "prompt_number": 2
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 14.11 , Page no:86"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      " \n",
+      "#initialisation of variables\n",
+      "K=2*10**-7; #constant in N/A square\n",
+      "N=100; #number of turns\n",
+      "I=4; #current in Ampere\n",
+      "r=5*10**-2; #radius in m\n",
+      "\n",
+      "#CALCULATIONS\n",
+      "B=(3.14*K*I*N)/s; #calculating magnitude of field\n",
+      "\n",
+      "#RESULTS\n",
+      "print\"Magnitude of field in Tesla =\",round(B,5);"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Magnitude of field in Tesla = 0.00502\n"
+       ]
+      }
+     ],
+     "prompt_number": 3
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 14.12 , Page no:86"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      " \n",
+      "#initialisation of variables\n",
+      "K=2*10**-7; #constant in N/A square\n",
+      "N=1000; #number of turns\n",
+      "B=2.5*10**-5; #field in Tesla\n",
+      "l=0.2; #length in m\n",
+      "\n",
+      "#CALCULATIONS\n",
+      "I=(B*l)/(2*3.14*K*N); #calculating magnitude of field\n",
+      "\n",
+      "#RESULTS\n",
+      "print\"Current in Ampere =\",round(I,5);"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Current in Ampere = 0.00398\n"
+       ]
+      }
+     ],
+     "prompt_number": 4
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 14.13 , Page no:86"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      " \n",
+      "#initialisation of variables\n",
+      "I=5; #current in Ampere\n",
+      "L=0.01; #length in m\n",
+      "B=0.8; #magnitude of field in Tesla\n",
+      "\n",
+      "#CALCULATIONS\n",
+      "F=B*I*L; #calculating force\n",
+      "\n",
+      "#RESULTS\n",
+      "print\"Force in Newton =\",round(F,3);"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Force in Newton = 0.04\n"
+       ]
+      }
+     ],
+     "prompt_number": 5
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 14.14 , Page no:87"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      " \n",
+      "#initialisation of variables\n",
+      "P=2000; #power in Watt\n",
+      "V=120; #potential diff in volt\n",
+      "I=P/V; #current in Ampere\n",
+      "s=2*10**-3; #distance in m\n",
+      "K=2*10**-7; #constant in N/A square\n",
+      "\n",
+      "#CALCULATIONS\n",
+      "F=(I*I*K)/s; #calculating force per metre\n",
+      "\n",
+      "#RESULTS\n",
+      "print\"Force in Newton per metre in opposite direction =\",round(F,5);"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Force in Newton per metre in opposite direction = 0.02778\n"
+       ]
+      }
+     ],
+     "prompt_number": 6
+    }
+   ],
+   "metadata": {}
+  }
+ ]
+}
+\ No newline at end of file
diff --git a/Schaum's_Outline_Of_Physical_Science_by_A._Beiser/Chapter_15_Electromagnetic_Induction.ipynb b/Schaum's_Outline_Of_Physical_Science_by_A._Beiser/Chapter_15_Electromagnetic_Induction.ipynb
new file mode 100755
index 00000000..57708c98
--- /dev/null
+++ b/Schaum's_Outline_Of_Physical_Science_by_A._Beiser/Chapter_15_Electromagnetic_Induction.ipynb
@@ -0,0 +1,272 @@
+{
+ "metadata": {
+  "name": "",
+  "signature": "sha256:a1dab8c378da3e4137ceba373d5eb8b20fdc79b416cd7dcdb3f283eb06f6103e"
+ },
+ "nbformat": 3,
+ "nbformat_minor": 0,
+ "worksheets": [
+  {
+   "cells": [
+    {
+     "cell_type": "heading",
+     "level": 1,
+     "metadata": {},
+     "source": [
+      "Chapter 15 :Electromagnetic Induction"
+     ]
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 15.3 , Page no:90"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      " \n",
+      "#initialisation of variables\n",
+      "l=5*0.305; #converting ft to metre\n",
+      "v=40*0.447; #converting mile/hr to m/sec\n",
+      "B=3*10**-5; #magnetic field in Tesla\n",
+      "\n",
+      "#CALCULATIONS\n",
+      "ve=B*l*v; #calculating potential difference\n",
+      "\n",
+      "#RESULTS\n",
+      "print\"Potential difference in Volt =\",round(ve,5);"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Potential difference in Volt = 0.00082\n"
+       ]
+      }
+     ],
+     "prompt_number": 1
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 15.4 , Page no:91"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      " \n",
+      "#initialisation of variables\n",
+      "i=0.707*10; #current in Ampere\n",
+      "r=20; #resistance in Ohm\n",
+      "\n",
+      "#CALCULATIONS\n",
+      "p=i*i*r; #calculating power dissipated\n",
+      "\n",
+      "#RESULTS\n",
+      "print\"Power dissipated in Watt =\",round(p,3);"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Power dissipated in Watt = 999.698\n"
+       ]
+      }
+     ],
+     "prompt_number": 2
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 15.5 , Page no:91"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      " \n",
+      "#initialisation of variables\n",
+      "r=5; #resistance in ohm\n",
+      "p=1000; #power in Watt\n",
+      "va=100; #potential diff in Volt for a\n",
+      "vb=100000; #potential diff in volt for b\n",
+      "\n",
+      "#CALCULATIONS\n",
+      "ia=p/va; #calculating current\n",
+      "ib=p/vb; #calculating current\n",
+      "ha=ia*ia*r; #heat in Watt\n",
+      "hb=ib*ib*r; #heat in Watt\n",
+      "\n",
+      "#RESULTS\n",
+      "print\"Heat produced by a in Watt =\",round(ha,3);\n",
+      "print\"Heat produced by b in Watt =\",round(hb,4);"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Heat produced by a in Watt = 500.0\n",
+        "Heat produced by b in Watt = 0.0005\n"
+       ]
+      }
+     ],
+     "prompt_number": 3
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 15.6 , Page no:91"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      " \n",
+      "#initialisation of variables\n",
+      "i1=3; #current in Ampere\n",
+      "n2=500; #no. of turns\n",
+      "n1=100; #no. of turns\n",
+      "v1=120; #potential diff in volt\n",
+      "\n",
+      "#CALCULATIONS\n",
+      "v2=(n2*v1)/n1; #calculating v2\n",
+      "i2=(n1*i1)/n2; #calculating i2\n",
+      "\n",
+      "#RESULTS\n",
+      "print\"Voltage in volt =\",round(v2,3);\n",
+      "print\"Current in Ampere =\",round(i2,3);"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Voltage in volt = 600.0\n",
+        "Current in Ampere = 0.6\n"
+       ]
+      }
+     ],
+     "prompt_number": 4
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 15.7 , Page no:91"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      " \n",
+      "#initialisation of variables\n",
+      "p=10000; #power in Watt\n",
+      "v1=5000; #potential diff in volt\n",
+      "v2=240; #voltage in volt\n",
+      "\n",
+      "#CALCULATIONS\n",
+      "i2=p/v2; #calculating i2\n",
+      "v=v1/v2;\n",
+      "\n",
+      "#RESULTS\n",
+      "print\"Ratio of turns =\",round(v,3);\n",
+      "print\"Maximum current in Ampere =\",round(i2,3);"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Ratio of turns = 20.833\n",
+        "Maximum current in Ampere = 41.667\n"
+       ]
+      }
+     ],
+     "prompt_number": 5
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 15.8 , Page no:92"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      " \n",
+      "#initialisation of variables\n",
+      "r=100; #resistance in ohm\n",
+      "v1=120; #potential diff in Volt\n",
+      "n2=50; #no. of turns\n",
+      "n1=200; #no. of turns\n",
+      "\n",
+      "#CALCULATIONS\n",
+      "v2=(n2*v1)/n1; #potential diff in volt\n",
+      "i2=v2/r; #calculating current\n",
+      "i1=(n2/n1)*i2; #calculating current\n",
+      "\n",
+      "#RESULTS\n",
+      "print\"Current in primary circuit in Ampere =\",round(i1,3);"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Current in primary circuit in Ampere = 0.075\n"
+       ]
+      }
+     ],
+     "prompt_number": 6
+    }
+   ],
+   "metadata": {}
+  }
+ ]
+}
+\ No newline at end of file
diff --git a/Schaum's_Outline_Of_Physical_Science_by_A._Beiser/Chapter_15_Electromagnetic_Induction_1.ipynb b/Schaum's_Outline_Of_Physical_Science_by_A._Beiser/Chapter_15_Electromagnetic_Induction_1.ipynb
new file mode 100755
index 00000000..57708c98
--- /dev/null
+++ b/Schaum's_Outline_Of_Physical_Science_by_A._Beiser/Chapter_15_Electromagnetic_Induction_1.ipynb
@@ -0,0 +1,272 @@
+{
+ "metadata": {
+  "name": "",
+  "signature": "sha256:a1dab8c378da3e4137ceba373d5eb8b20fdc79b416cd7dcdb3f283eb06f6103e"
+ },
+ "nbformat": 3,
+ "nbformat_minor": 0,
+ "worksheets": [
+  {
+   "cells": [
+    {
+     "cell_type": "heading",
+     "level": 1,
+     "metadata": {},
+     "source": [
+      "Chapter 15 :Electromagnetic Induction"
+     ]
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 15.3 , Page no:90"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      " \n",
+      "#initialisation of variables\n",
+      "l=5*0.305; #converting ft to metre\n",
+      "v=40*0.447; #converting mile/hr to m/sec\n",
+      "B=3*10**-5; #magnetic field in Tesla\n",
+      "\n",
+      "#CALCULATIONS\n",
+      "ve=B*l*v; #calculating potential difference\n",
+      "\n",
+      "#RESULTS\n",
+      "print\"Potential difference in Volt =\",round(ve,5);"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Potential difference in Volt = 0.00082\n"
+       ]
+      }
+     ],
+     "prompt_number": 1
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 15.4 , Page no:91"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      " \n",
+      "#initialisation of variables\n",
+      "i=0.707*10; #current in Ampere\n",
+      "r=20; #resistance in Ohm\n",
+      "\n",
+      "#CALCULATIONS\n",
+      "p=i*i*r; #calculating power dissipated\n",
+      "\n",
+      "#RESULTS\n",
+      "print\"Power dissipated in Watt =\",round(p,3);"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Power dissipated in Watt = 999.698\n"
+       ]
+      }
+     ],
+     "prompt_number": 2
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 15.5 , Page no:91"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      " \n",
+      "#initialisation of variables\n",
+      "r=5; #resistance in ohm\n",
+      "p=1000; #power in Watt\n",
+      "va=100; #potential diff in Volt for a\n",
+      "vb=100000; #potential diff in volt for b\n",
+      "\n",
+      "#CALCULATIONS\n",
+      "ia=p/va; #calculating current\n",
+      "ib=p/vb; #calculating current\n",
+      "ha=ia*ia*r; #heat in Watt\n",
+      "hb=ib*ib*r; #heat in Watt\n",
+      "\n",
+      "#RESULTS\n",
+      "print\"Heat produced by a in Watt =\",round(ha,3);\n",
+      "print\"Heat produced by b in Watt =\",round(hb,4);"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Heat produced by a in Watt = 500.0\n",
+        "Heat produced by b in Watt = 0.0005\n"
+       ]
+      }
+     ],
+     "prompt_number": 3
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 15.6 , Page no:91"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      " \n",
+      "#initialisation of variables\n",
+      "i1=3; #current in Ampere\n",
+      "n2=500; #no. of turns\n",
+      "n1=100; #no. of turns\n",
+      "v1=120; #potential diff in volt\n",
+      "\n",
+      "#CALCULATIONS\n",
+      "v2=(n2*v1)/n1; #calculating v2\n",
+      "i2=(n1*i1)/n2; #calculating i2\n",
+      "\n",
+      "#RESULTS\n",
+      "print\"Voltage in volt =\",round(v2,3);\n",
+      "print\"Current in Ampere =\",round(i2,3);"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Voltage in volt = 600.0\n",
+        "Current in Ampere = 0.6\n"
+       ]
+      }
+     ],
+     "prompt_number": 4
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 15.7 , Page no:91"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      " \n",
+      "#initialisation of variables\n",
+      "p=10000; #power in Watt\n",
+      "v1=5000; #potential diff in volt\n",
+      "v2=240; #voltage in volt\n",
+      "\n",
+      "#CALCULATIONS\n",
+      "i2=p/v2; #calculating i2\n",
+      "v=v1/v2;\n",
+      "\n",
+      "#RESULTS\n",
+      "print\"Ratio of turns =\",round(v,3);\n",
+      "print\"Maximum current in Ampere =\",round(i2,3);"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Ratio of turns = 20.833\n",
+        "Maximum current in Ampere = 41.667\n"
+       ]
+      }
+     ],
+     "prompt_number": 5
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 15.8 , Page no:92"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      " \n",
+      "#initialisation of variables\n",
+      "r=100; #resistance in ohm\n",
+      "v1=120; #potential diff in Volt\n",
+      "n2=50; #no. of turns\n",
+      "n1=200; #no. of turns\n",
+      "\n",
+      "#CALCULATIONS\n",
+      "v2=(n2*v1)/n1; #potential diff in volt\n",
+      "i2=v2/r; #calculating current\n",
+      "i1=(n2/n1)*i2; #calculating current\n",
+      "\n",
+      "#RESULTS\n",
+      "print\"Current in primary circuit in Ampere =\",round(i1,3);"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Current in primary circuit in Ampere = 0.075\n"
+       ]
+      }
+     ],
+     "prompt_number": 6
+    }
+   ],
+   "metadata": {}
+  }
+ ]
+}
+\ No newline at end of file
diff --git a/Schaum's_Outline_Of_Physical_Science_by_A._Beiser/Chapter_16_Waves.ipynb b/Schaum's_Outline_Of_Physical_Science_by_A._Beiser/Chapter_16_Waves.ipynb
new file mode 100755
index 00000000..3f6aad2b
--- /dev/null
+++ b/Schaum's_Outline_Of_Physical_Science_by_A._Beiser/Chapter_16_Waves.ipynb
@@ -0,0 +1,368 @@
+{
+ "metadata": {
+  "name": "",
+  "signature": "sha256:6931678b6ef86529128c22f1b628b5a11bab7a81271b1346853319dc88c8f054"
+ },
+ "nbformat": 3,
+ "nbformat_minor": 0,
+ "worksheets": [
+  {
+   "cells": [
+    {
+     "cell_type": "heading",
+     "level": 1,
+     "metadata": {},
+     "source": [
+      "Chapter 16 :Waves"
+     ]
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 16.9 , Page no:98"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      " \n",
+      "#initialisation of variables\n",
+      "l=10**-4; #lambda in m\n",
+      "v=0.25; #velocity in m/sec\n",
+      "\n",
+      "#CALCULATIONS\n",
+      "f=v/l; #calculating frequency\n",
+      "\n",
+      "#RESULTS\n",
+      "print\"Frequency in Hz =\",round(f,3);"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Frequency in Hz = 2500.0\n"
+       ]
+      }
+     ],
+     "prompt_number": 1
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 16.10 , Page no:98"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      " \n",
+      "#initialisation of variables\n",
+      "v=5020; #/velocity in ft/sec\n",
+      "f=256; #frequency in Hz\n",
+      "\n",
+      "#CALCULATIONS\n",
+      "l=v/f; #calculatin lamda\n",
+      "\n",
+      "#RESULTS\n",
+      "print\"Wavelength in ft =\",round(l,3);"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Wavelength in ft = 19.609\n"
+       ]
+      }
+     ],
+     "prompt_number": 2
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 16.11 , Page no:98"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      " \n",
+      "#initialisation of variables\n",
+      "f=1/4; #frequency in Hz\n",
+      "l=30; #wavwlength in metre\n",
+      "\n",
+      "#CALCULATIONS\n",
+      "v=f*l; #calculating velocity\n",
+      "\n",
+      "#RESULTS\n",
+      "print\"Velocity in m/sec =\",round(v,3);"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Velocity in m/sec = 7.5\n"
+       ]
+      }
+     ],
+     "prompt_number": 3
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 16.12 , Page no:98"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      " \n",
+      "#initialisation of variables\n",
+      "l=3.2*10**-2; #/lambda in m\n",
+      "v=3*10**8; #velocity in m/sec\n",
+      "\n",
+      "#CALCULATIONS\n",
+      "f=v/l; #calculating frequency\n",
+      "\n",
+      "#RESULTS\n",
+      "print\"Frequency in Hz =\",'%.3E'%f;"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Frequency in Hz = 9.375E+09\n"
+       ]
+      }
+     ],
+     "prompt_number": 4
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 16.13 , Page no:98"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      " \n",
+      "#initialisation of variables\n",
+      "c=3*10**8; #velocity in m/sec\n",
+      "n=2.42; #refractive index\n",
+      "\n",
+      "#CALCULATIONS\n",
+      "v=c/n; #calculating velocity\n",
+      "\n",
+      "#RESULTS\n",
+      "print\"Velocity in m/sec =\",'%.3E'%v;"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Velocity in m/sec = 1.240E+08\n"
+       ]
+      }
+     ],
+     "prompt_number": 5
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 16.15 , Page no:99"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      " \n",
+      "#initialisation of variables\n",
+      "v=343; #velocity in m/sec\n",
+      "vs=20; #velocity in m/sec\n",
+      "fs=500; #original frquency\n",
+      "\n",
+      "#CALCULATIONS\n",
+      "f1=(fs*v)/(v-vs); #doppler effect\n",
+      "\n",
+      "#RESULTS\n",
+      "print\"Percieved frequency in Hz =\",round(f1,3);"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Percieved frequency in Hz = 530.96\n"
+       ]
+      }
+     ],
+     "prompt_number": 6
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 16.16 , Page no:99"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      " \n",
+      "#initialisation of variables\n",
+      "v1=-20; #velocity in m/sec\n",
+      "vs=0; #velocity in m/sec\n",
+      "fs=500; #original frquency\n",
+      "\n",
+      "#CALCULATIONS\n",
+      "f1=(fs*(v+v1))/(v-vs); #doppler effect\n",
+      "\n",
+      "#RESULTS\n",
+      "print\"Percieved frequency in Hz =\",round(f1,3);"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Percieved frequency in Hz = 470.845\n"
+       ]
+      }
+     ],
+     "prompt_number": 7
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 16.17 , Page no:99"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      " \n",
+      "#initialisation of variables\n",
+      "v=343; #velocity in m/sec\n",
+      "fs=800; #original frquency\n",
+      "f1=750; #percieved frquency\n",
+      "\n",
+      "#CALCULATIONS\n",
+      "vs=v*(1-(fs/f1)); #calculating velocity\n",
+      "\n",
+      "#RESULTS\n",
+      "print\"Trains velocity in m/sec =\",round(vs,3);"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Trains velocity in m/sec = -22.867\n"
+       ]
+      }
+     ],
+     "prompt_number": 8
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 16.18 , Page no:99"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      " \n",
+      "#initialisation of variables\n",
+      "l=0.1; #l=(v/c)\n",
+      "\n",
+      "#CALCULATIONS\n",
+      "f=math.sqrt((1-l)/(1+l)); #ratio of frquencies f=(f/fs)\n",
+      "f1=f*100;\n",
+      "\n",
+      "#RESULTS\n",
+      "print\"Percent shift =\",round(f1,3);"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Percent shift = 90.453\n"
+       ]
+      }
+     ],
+     "prompt_number": 9
+    }
+   ],
+   "metadata": {}
+  }
+ ]
+}
+\ No newline at end of file
diff --git a/Schaum's_Outline_Of_Physical_Science_by_A._Beiser/Chapter_16_Waves_1.ipynb b/Schaum's_Outline_Of_Physical_Science_by_A._Beiser/Chapter_16_Waves_1.ipynb
new file mode 100755
index 00000000..3f6aad2b
--- /dev/null
+++ b/Schaum's_Outline_Of_Physical_Science_by_A._Beiser/Chapter_16_Waves_1.ipynb
@@ -0,0 +1,368 @@
+{
+ "metadata": {
+  "name": "",
+  "signature": "sha256:6931678b6ef86529128c22f1b628b5a11bab7a81271b1346853319dc88c8f054"
+ },
+ "nbformat": 3,
+ "nbformat_minor": 0,
+ "worksheets": [
+  {
+   "cells": [
+    {
+     "cell_type": "heading",
+     "level": 1,
+     "metadata": {},
+     "source": [
+      "Chapter 16 :Waves"
+     ]
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 16.9 , Page no:98"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      " \n",
+      "#initialisation of variables\n",
+      "l=10**-4; #lambda in m\n",
+      "v=0.25; #velocity in m/sec\n",
+      "\n",
+      "#CALCULATIONS\n",
+      "f=v/l; #calculating frequency\n",
+      "\n",
+      "#RESULTS\n",
+      "print\"Frequency in Hz =\",round(f,3);"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Frequency in Hz = 2500.0\n"
+       ]
+      }
+     ],
+     "prompt_number": 1
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 16.10 , Page no:98"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      " \n",
+      "#initialisation of variables\n",
+      "v=5020; #/velocity in ft/sec\n",
+      "f=256; #frequency in Hz\n",
+      "\n",
+      "#CALCULATIONS\n",
+      "l=v/f; #calculatin lamda\n",
+      "\n",
+      "#RESULTS\n",
+      "print\"Wavelength in ft =\",round(l,3);"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Wavelength in ft = 19.609\n"
+       ]
+      }
+     ],
+     "prompt_number": 2
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 16.11 , Page no:98"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      " \n",
+      "#initialisation of variables\n",
+      "f=1/4; #frequency in Hz\n",
+      "l=30; #wavwlength in metre\n",
+      "\n",
+      "#CALCULATIONS\n",
+      "v=f*l; #calculating velocity\n",
+      "\n",
+      "#RESULTS\n",
+      "print\"Velocity in m/sec =\",round(v,3);"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Velocity in m/sec = 7.5\n"
+       ]
+      }
+     ],
+     "prompt_number": 3
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 16.12 , Page no:98"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      " \n",
+      "#initialisation of variables\n",
+      "l=3.2*10**-2; #/lambda in m\n",
+      "v=3*10**8; #velocity in m/sec\n",
+      "\n",
+      "#CALCULATIONS\n",
+      "f=v/l; #calculating frequency\n",
+      "\n",
+      "#RESULTS\n",
+      "print\"Frequency in Hz =\",'%.3E'%f;"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Frequency in Hz = 9.375E+09\n"
+       ]
+      }
+     ],
+     "prompt_number": 4
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 16.13 , Page no:98"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      " \n",
+      "#initialisation of variables\n",
+      "c=3*10**8; #velocity in m/sec\n",
+      "n=2.42; #refractive index\n",
+      "\n",
+      "#CALCULATIONS\n",
+      "v=c/n; #calculating velocity\n",
+      "\n",
+      "#RESULTS\n",
+      "print\"Velocity in m/sec =\",'%.3E'%v;"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Velocity in m/sec = 1.240E+08\n"
+       ]
+      }
+     ],
+     "prompt_number": 5
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 16.15 , Page no:99"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      " \n",
+      "#initialisation of variables\n",
+      "v=343; #velocity in m/sec\n",
+      "vs=20; #velocity in m/sec\n",
+      "fs=500; #original frquency\n",
+      "\n",
+      "#CALCULATIONS\n",
+      "f1=(fs*v)/(v-vs); #doppler effect\n",
+      "\n",
+      "#RESULTS\n",
+      "print\"Percieved frequency in Hz =\",round(f1,3);"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Percieved frequency in Hz = 530.96\n"
+       ]
+      }
+     ],
+     "prompt_number": 6
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 16.16 , Page no:99"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      " \n",
+      "#initialisation of variables\n",
+      "v1=-20; #velocity in m/sec\n",
+      "vs=0; #velocity in m/sec\n",
+      "fs=500; #original frquency\n",
+      "\n",
+      "#CALCULATIONS\n",
+      "f1=(fs*(v+v1))/(v-vs); #doppler effect\n",
+      "\n",
+      "#RESULTS\n",
+      "print\"Percieved frequency in Hz =\",round(f1,3);"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Percieved frequency in Hz = 470.845\n"
+       ]
+      }
+     ],
+     "prompt_number": 7
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 16.17 , Page no:99"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      " \n",
+      "#initialisation of variables\n",
+      "v=343; #velocity in m/sec\n",
+      "fs=800; #original frquency\n",
+      "f1=750; #percieved frquency\n",
+      "\n",
+      "#CALCULATIONS\n",
+      "vs=v*(1-(fs/f1)); #calculating velocity\n",
+      "\n",
+      "#RESULTS\n",
+      "print\"Trains velocity in m/sec =\",round(vs,3);"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Trains velocity in m/sec = -22.867\n"
+       ]
+      }
+     ],
+     "prompt_number": 8
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 16.18 , Page no:99"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      " \n",
+      "#initialisation of variables\n",
+      "l=0.1; #l=(v/c)\n",
+      "\n",
+      "#CALCULATIONS\n",
+      "f=math.sqrt((1-l)/(1+l)); #ratio of frquencies f=(f/fs)\n",
+      "f1=f*100;\n",
+      "\n",
+      "#RESULTS\n",
+      "print\"Percent shift =\",round(f1,3);"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Percent shift = 90.453\n"
+       ]
+      }
+     ],
+     "prompt_number": 9
+    }
+   ],
+   "metadata": {}
+  }
+ ]
+}
+\ No newline at end of file
diff --git a/Schaum's_Outline_Of_Physical_Science_by_A._Beiser/Chapter_17_Lenses.ipynb b/Schaum's_Outline_Of_Physical_Science_by_A._Beiser/Chapter_17_Lenses.ipynb
new file mode 100755
index 00000000..fad80461
--- /dev/null
+++ b/Schaum's_Outline_Of_Physical_Science_by_A._Beiser/Chapter_17_Lenses.ipynb
@@ -0,0 +1,392 @@
+{
+ "metadata": {
+  "name": "",
+  "signature": "sha256:9b1f32bd6eb2725f6cbdf31c18dea977119ebb3b05f4eb836c408d4545756800"
+ },
+ "nbformat": 3,
+ "nbformat_minor": 0,
+ "worksheets": [
+  {
+   "cells": [
+    {
+     "cell_type": "heading",
+     "level": 1,
+     "metadata": {},
+     "source": [
+      "Chapter 17 :Lenses"
+     ]
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 17.3 , Page no:102"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      " \n",
+      "#initialisation of variables\n",
+      "p=24; #in inch\n",
+      "f=16; #inch\n",
+      "h=3; #inch\n",
+      "\n",
+      "#CALCULATIONS\n",
+      "q=(p*f)/(p-f); #calculating image distance\n",
+      "hd=(-h*q)/p; #calculating diameter\n",
+      "\n",
+      "#RESULTS\n",
+      "print\"Distance of image in inch =\",round(q,3);\n",
+      "print\"Diameter in inch =\",round(hd,3);"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Distance of image in inch = 48.0\n",
+        "Diameter in inch = -6.0\n"
+       ]
+      }
+     ],
+     "prompt_number": 1
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 17.4 , Page no:103"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      " \n",
+      "#initialisation of variables\n",
+      "p=30; #in cm\n",
+      "f=15; #in cm\n",
+      "h=8; #in cm\n",
+      "\n",
+      "#CALCULATIONS\n",
+      "q=(p*f)/(p-f); #calculating image distance\n",
+      "hd=(-h*q)/p; #calculating diameter\n",
+      "\n",
+      "#RESULTS\n",
+      "print\"Distance of image in cm =\",round(q,3);\n",
+      "print\"Diameter in cm =\",round(hd,3);"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Distance of image in cm = 30.0\n",
+        "Diameter in cm = -8.0\n"
+       ]
+      }
+     ],
+     "prompt_number": 2
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 17.5 , Page no:103"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      " \n",
+      "#initialisation of variables\n",
+      "p=100; #in cm\n",
+      "f=40; #in cm\n",
+      "h=6; #in cm\n",
+      "\n",
+      "#CALCULATIONS\n",
+      "q=(p*f)/(p-f); #calculating image distance\n",
+      "hd=(-h*q)/p; #calculating diameter\n",
+      "\n",
+      "#RESULTS\n",
+      "print\"Distance of image in cm =\",round(q,3);\n",
+      "print\"Diameter in cm =\",round(hd,3);"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Distance of image in cm = 66.667\n",
+        "Diameter in cm = -4.0\n"
+       ]
+      }
+     ],
+     "prompt_number": 3
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 17.6 , Page no:103"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      " \n",
+      "#initialisation of variables\n",
+      "p=12; #in ft\n",
+      "f=-2; #in ft\n",
+      "\n",
+      "#CALCULATIONS\n",
+      "q=(p*f)/(p-f); #calculating image distance\n",
+      "m=-q/p; #calculating magnification\n",
+      "\n",
+      "#RESULTS\n",
+      "print\"Distance of image in ft =\",round(q,3);\n",
+      "print\"Magnification =\",round(m,3);"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Distance of image in ft = -1.714\n",
+        "Magnification = 0.143\n"
+       ]
+      }
+     ],
+     "prompt_number": 4
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 17.7 , Page no:103"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      " \n",
+      "#initialisation of variables\n",
+      "hd=5; #in mm\n",
+      "h=2; #in mm\n",
+      "f=6; #in cm\n",
+      "\n",
+      "#CALCULATIONS\n",
+      "m=hd/h; #calculating magnification\n",
+      "p=((m-1)/m)*f; #lens formula\n",
+      "q=-m*p; #lens formula\n",
+      "\n",
+      "#RESULTS\n",
+      "print\"Distance in cm =\",round(p,3);\n",
+      "print\"Image distance in cm =\",round(q,3);"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Distance in cm = 3.6\n",
+        "Image distance in cm = -9.0\n"
+       ]
+      }
+     ],
+     "prompt_number": 5
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 17.8 , Page no:104"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      " \n",
+      "#initialisation of variables\n",
+      "p=1.5; #in inch\n",
+      "m=3; #magnification\n",
+      "\n",
+      "#CALCULATIONS\n",
+      "q=-m*p; #calculating image distance\n",
+      "f=(p*q)/(p+q); #calculating focal length\n",
+      "\n",
+      "#RESULTS\n",
+      "print\"Distance of image in inch =\",round(q,3);\n",
+      "print\"Focal Length in inch =\",round(f,3);"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Distance of image in inch = -4.5\n",
+        "Focal Length in inch = 2.25\n"
+       ]
+      }
+     ],
+     "prompt_number": 6
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 17.9 , Page no:104"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      " \n",
+      "#initialisation of variables\n",
+      "p=1.5; #in inch\n",
+      "f=0.15; #in metre\n",
+      "\n",
+      "#CALCULATIONS\n",
+      "w=(p*f)/(p-f); #calculating focal length\n",
+      "w1=w*10**3;\n",
+      "\n",
+      "#RESULTS\n",
+      "print\"Length in mm =\",round(w1,3);"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Length in mm = 166.667\n"
+       ]
+      }
+     ],
+     "prompt_number": 7
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 17.10 , Page no:104"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      " \n",
+      "#initialisation of variables\n",
+      "hd=-36; #in inch\n",
+      "h=2; #in inch\n",
+      "q=-15; #in ft\n",
+      "\n",
+      "#CALCULATIONS\n",
+      "m=hd/h; #calculating magnification\n",
+      "p=-q/m; #in ft\n",
+      "f=(p*q)/(p+q); #calculating focal length\n",
+      "\n",
+      "#RESULTS\n",
+      "print\"Focal Length in ft =\",round(f,3);"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Focal Length in ft = -0.789\n"
+       ]
+      }
+     ],
+     "prompt_number": 8
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 17.11 , Page no:104"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      " \n",
+      "#initialisation of variables\n",
+      "f1=10; #in cm\n",
+      "f2=-20; #in cm\n",
+      "\n",
+      "#CALCULATIONS\n",
+      "f=(f1*f2)/(f1+f2); #calculating focal length\n",
+      "\n",
+      "#RESULTS\n",
+      "print\"Focal length of the combination in cm =\",round(f,3);"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Focal length of the combination in cm = 20.0\n"
+       ]
+      }
+     ],
+     "prompt_number": 9
+    }
+   ],
+   "metadata": {}
+  }
+ ]
+}
+\ No newline at end of file
diff --git a/Schaum's_Outline_Of_Physical_Science_by_A._Beiser/Chapter_17_Lenses_1.ipynb b/Schaum's_Outline_Of_Physical_Science_by_A._Beiser/Chapter_17_Lenses_1.ipynb
new file mode 100755
index 00000000..fad80461
--- /dev/null
+++ b/Schaum's_Outline_Of_Physical_Science_by_A._Beiser/Chapter_17_Lenses_1.ipynb
@@ -0,0 +1,392 @@
+{
+ "metadata": {
+  "name": "",
+  "signature": "sha256:9b1f32bd6eb2725f6cbdf31c18dea977119ebb3b05f4eb836c408d4545756800"
+ },
+ "nbformat": 3,
+ "nbformat_minor": 0,
+ "worksheets": [
+  {
+   "cells": [
+    {
+     "cell_type": "heading",
+     "level": 1,
+     "metadata": {},
+     "source": [
+      "Chapter 17 :Lenses"
+     ]
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 17.3 , Page no:102"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      " \n",
+      "#initialisation of variables\n",
+      "p=24; #in inch\n",
+      "f=16; #inch\n",
+      "h=3; #inch\n",
+      "\n",
+      "#CALCULATIONS\n",
+      "q=(p*f)/(p-f); #calculating image distance\n",
+      "hd=(-h*q)/p; #calculating diameter\n",
+      "\n",
+      "#RESULTS\n",
+      "print\"Distance of image in inch =\",round(q,3);\n",
+      "print\"Diameter in inch =\",round(hd,3);"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Distance of image in inch = 48.0\n",
+        "Diameter in inch = -6.0\n"
+       ]
+      }
+     ],
+     "prompt_number": 1
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 17.4 , Page no:103"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      " \n",
+      "#initialisation of variables\n",
+      "p=30; #in cm\n",
+      "f=15; #in cm\n",
+      "h=8; #in cm\n",
+      "\n",
+      "#CALCULATIONS\n",
+      "q=(p*f)/(p-f); #calculating image distance\n",
+      "hd=(-h*q)/p; #calculating diameter\n",
+      "\n",
+      "#RESULTS\n",
+      "print\"Distance of image in cm =\",round(q,3);\n",
+      "print\"Diameter in cm =\",round(hd,3);"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Distance of image in cm = 30.0\n",
+        "Diameter in cm = -8.0\n"
+       ]
+      }
+     ],
+     "prompt_number": 2
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 17.5 , Page no:103"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      " \n",
+      "#initialisation of variables\n",
+      "p=100; #in cm\n",
+      "f=40; #in cm\n",
+      "h=6; #in cm\n",
+      "\n",
+      "#CALCULATIONS\n",
+      "q=(p*f)/(p-f); #calculating image distance\n",
+      "hd=(-h*q)/p; #calculating diameter\n",
+      "\n",
+      "#RESULTS\n",
+      "print\"Distance of image in cm =\",round(q,3);\n",
+      "print\"Diameter in cm =\",round(hd,3);"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Distance of image in cm = 66.667\n",
+        "Diameter in cm = -4.0\n"
+       ]
+      }
+     ],
+     "prompt_number": 3
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 17.6 , Page no:103"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      " \n",
+      "#initialisation of variables\n",
+      "p=12; #in ft\n",
+      "f=-2; #in ft\n",
+      "\n",
+      "#CALCULATIONS\n",
+      "q=(p*f)/(p-f); #calculating image distance\n",
+      "m=-q/p; #calculating magnification\n",
+      "\n",
+      "#RESULTS\n",
+      "print\"Distance of image in ft =\",round(q,3);\n",
+      "print\"Magnification =\",round(m,3);"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Distance of image in ft = -1.714\n",
+        "Magnification = 0.143\n"
+       ]
+      }
+     ],
+     "prompt_number": 4
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 17.7 , Page no:103"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      " \n",
+      "#initialisation of variables\n",
+      "hd=5; #in mm\n",
+      "h=2; #in mm\n",
+      "f=6; #in cm\n",
+      "\n",
+      "#CALCULATIONS\n",
+      "m=hd/h; #calculating magnification\n",
+      "p=((m-1)/m)*f; #lens formula\n",
+      "q=-m*p; #lens formula\n",
+      "\n",
+      "#RESULTS\n",
+      "print\"Distance in cm =\",round(p,3);\n",
+      "print\"Image distance in cm =\",round(q,3);"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Distance in cm = 3.6\n",
+        "Image distance in cm = -9.0\n"
+       ]
+      }
+     ],
+     "prompt_number": 5
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 17.8 , Page no:104"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      " \n",
+      "#initialisation of variables\n",
+      "p=1.5; #in inch\n",
+      "m=3; #magnification\n",
+      "\n",
+      "#CALCULATIONS\n",
+      "q=-m*p; #calculating image distance\n",
+      "f=(p*q)/(p+q); #calculating focal length\n",
+      "\n",
+      "#RESULTS\n",
+      "print\"Distance of image in inch =\",round(q,3);\n",
+      "print\"Focal Length in inch =\",round(f,3);"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Distance of image in inch = -4.5\n",
+        "Focal Length in inch = 2.25\n"
+       ]
+      }
+     ],
+     "prompt_number": 6
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 17.9 , Page no:104"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      " \n",
+      "#initialisation of variables\n",
+      "p=1.5; #in inch\n",
+      "f=0.15; #in metre\n",
+      "\n",
+      "#CALCULATIONS\n",
+      "w=(p*f)/(p-f); #calculating focal length\n",
+      "w1=w*10**3;\n",
+      "\n",
+      "#RESULTS\n",
+      "print\"Length in mm =\",round(w1,3);"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Length in mm = 166.667\n"
+       ]
+      }
+     ],
+     "prompt_number": 7
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 17.10 , Page no:104"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      " \n",
+      "#initialisation of variables\n",
+      "hd=-36; #in inch\n",
+      "h=2; #in inch\n",
+      "q=-15; #in ft\n",
+      "\n",
+      "#CALCULATIONS\n",
+      "m=hd/h; #calculating magnification\n",
+      "p=-q/m; #in ft\n",
+      "f=(p*q)/(p+q); #calculating focal length\n",
+      "\n",
+      "#RESULTS\n",
+      "print\"Focal Length in ft =\",round(f,3);"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Focal Length in ft = -0.789\n"
+       ]
+      }
+     ],
+     "prompt_number": 8
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 17.11 , Page no:104"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      " \n",
+      "#initialisation of variables\n",
+      "f1=10; #in cm\n",
+      "f2=-20; #in cm\n",
+      "\n",
+      "#CALCULATIONS\n",
+      "f=(f1*f2)/(f1+f2); #calculating focal length\n",
+      "\n",
+      "#RESULTS\n",
+      "print\"Focal length of the combination in cm =\",round(f,3);"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Focal length of the combination in cm = 20.0\n"
+       ]
+      }
+     ],
+     "prompt_number": 9
+    }
+   ],
+   "metadata": {}
+  }
+ ]
+}
+\ No newline at end of file
diff --git a/Schaum's_Outline_Of_Physical_Science_by_A._Beiser/Chapter_18_Quantum_Physics.ipynb b/Schaum's_Outline_Of_Physical_Science_by_A._Beiser/Chapter_18_Quantum_Physics.ipynb
new file mode 100755
index 00000000..c11c8342
--- /dev/null
+++ b/Schaum's_Outline_Of_Physical_Science_by_A._Beiser/Chapter_18_Quantum_Physics.ipynb
@@ -0,0 +1,576 @@
+{
+ "metadata": {
+  "name": "",
+  "signature": "sha256:340f21883c83153f317294129032a542164820eee8afd0b1811b147bdb59e3d0"
+ },
+ "nbformat": 3,
+ "nbformat_minor": 0,
+ "worksheets": [
+  {
+   "cells": [
+    {
+     "cell_type": "heading",
+     "level": 1,
+     "metadata": {},
+     "source": [
+      "Chapter 18 :Quantum Physics"
+     ]
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 18.1 , Page no:108"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      " \n",
+      "#initialisation of variables\n",
+      "f=5*10**14; #frequency in Hz (given)\n",
+      "h=6.63*10**-34; #planck's constant in J.sec\n",
+      "\n",
+      "#CALCULATIONS\n",
+      "E=h*f; #calculating energy\n",
+      "E1=3*E;\n",
+      "\n",
+      "#RESULTS\n",
+      "print\"Total Energy in Joule =\",'%.3E'%E1;"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Total Energy in Joule = 9.945E-19\n"
+       ]
+      }
+     ],
+     "prompt_number": 1
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 18.2 , Page no:108"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      " \n",
+      "#initialisation of variables\n",
+      "c=3*10**8; #velocity in m/sec\n",
+      "l=5.5*10**-7; #wavelength in m\n",
+      "h=6.63*10**-34; #planck's constant in J.sec\n",
+      "\n",
+      "#CALCULATIONS\n",
+      "f=c/l; #calculating frequency\n",
+      "E=h*f; #calculating energy\n",
+      "E1=100/E;\n",
+      "\n",
+      "#RESULTS\n",
+      "print\"Frequency in Hz =\",'%.3E'%f;\n",
+      "print\"Energy in Joule =\",'%.3E'%E;\n",
+      "print\"No. of photons emitted per second =\",'%.3E'%E1;"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Frequency in Hz = 5.455E+14\n",
+        "Energy in Joule = 3.616E-19\n",
+        "No. of photons emitted per second = 2.765E+20\n"
+       ]
+      }
+     ],
+     "prompt_number": 2
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 18.3 , Page no:109"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      " \n",
+      "#initialisation of variables\n",
+      "m=9.1*10**-31; #mass of electron in kg\n",
+      "v=10**7; #velocity in m/sec\n",
+      "\n",
+      "#CALCULATIONS\n",
+      "KE=(1/2)*m*v*v; #calculating kinetic energy in Joule\n",
+      "KE1=KE/(1.6*10**-19);\n",
+      "\n",
+      "#RESULTS\n",
+      "print\"Kinetic energy in Joule =\",'%.3E'%KE;\n",
+      "print\"Kinetic energy in eV =\",round(KE1,3);"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Kinetic energy in Joule = 4.550E-17\n",
+        "Kinetic energy in eV = 284.375\n"
+       ]
+      }
+     ],
+     "prompt_number": 3
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 18.4 , Page no:109"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      " \n",
+      "#initialisation of variables\n",
+      "e=1.6*10**-19; #charge\n",
+      "ke=200; #kinetic energy in eV\n",
+      "m=1.67*10**-27; #mass in kg\n",
+      "\n",
+      "#CALCULATIONS\n",
+      "KE=ke*e; #calculating kinetic energy\n",
+      "v=math.sqrt((2*KE)/m);  #calculating velocity\n",
+      "\n",
+      "#RESULTS\n",
+      "print\"Kinetic Energy in Joule =\",'%.3E'%KE;\n",
+      "print\"Velocity in m/sec =\",round(v,3);"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Kinetic Energy in Joule = 3.200E-17\n",
+        "Velocity in m/sec = 195763.514\n"
+       ]
+      }
+     ],
+     "prompt_number": 4
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 18.5 , Page no:109"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      " \n",
+      "#initialisation of variables\n",
+      "e=1.6*10**-19; #charge\n",
+      "c=3*10**8; #velocity in m/sec\n",
+      "ke=106*10**6; #kinetic energy in eV\n",
+      "\n",
+      "#CALCULATIONS\n",
+      "KE=ke*e; #calculating kinetic energy\n",
+      "m=KE/(c*c); #Einstein's equation\n",
+      "m1=m/(9.1*10**-31);\n",
+      "\n",
+      "#RESULTS\n",
+      "print\"Kinetic Energy in Joule =\",'%.3E'%KE;\n",
+      "print\"Mass in kg =\",'%.3E'%m;\n",
+      "print\"Times electron mass =\",round(m1,3);"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Kinetic Energy in Joule = 1.696E-11\n",
+        "Mass in kg = 1.884E-28\n",
+        "Times electron mass = 207.082\n"
+       ]
+      }
+     ],
+     "prompt_number": 5
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 18.6 , Page no:109"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      " \n",
+      "#initialisation of variables\n",
+      "e=1.6*10**-19; #charge\n",
+      "c=3*10**8; #velocity in m/sec\n",
+      "KE=1.6*10**-19; #change in energy\n",
+      "\n",
+      "#CALCULATIONS\n",
+      "m=KE/(c*c); #Einstein's equation\n",
+      "m1=m/(3*10**-26);\n",
+      "\n",
+      "#RESULTS\n",
+      "print\"Mass in kg =\",'%.3E'%m;\n",
+      "print\"Times mass of H20 molecule =\",'%.3E'%m1;"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Mass in kg = 1.778E-36\n",
+        "Times mass of H20 molecule = 5.926E-11\n"
+       ]
+      }
+     ],
+     "prompt_number": 6
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 18.7 , Page no:109"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      " \n",
+      "#initialisation of variables\n",
+      "c=3*10**8; #velocity in m/sec\n",
+      "l=5*10**-7; #wavelength in m\n",
+      "h=6.63*10**-34; #planck's constant in J.sec\n",
+      "\n",
+      "#CALCULATIONS\n",
+      "f=c/l; #calculating frequency\n",
+      "E=h*f; #calculating energy\n",
+      "E1=E/(1.6*10**-19);\n",
+      "\n",
+      "#RESULTS\n",
+      "print\"Frequency in Hz =\",'%.3E'%f;\n",
+      "print\"Energy in Joule =\",'%.3E'%E;\n",
+      "print\"(a)Max. energy of photons that emerge =\",round(E1,3);"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Frequency in Hz = 6.000E+14\n",
+        "Energy in Joule = 3.978E-19\n",
+        "(a)Max. energy of photons that emerge = 2.486\n"
+       ]
+      }
+     ],
+     "prompt_number": 7
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 18.8 , Page no:110"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      " \n",
+      "#initialisation of variables\n",
+      "h=6.63*10**-34; #planck's constant in J.sec\n",
+      "e=1.6*10**-19; #in Coloumb\n",
+      "V=10**4; #potential difference in Volt\n",
+      "\n",
+      "#CALCULATIONS\n",
+      "f=(e*V)/h; #calculating frequency\n",
+      "\n",
+      "#RESULTS\n",
+      "print\"Frequency in Hz =\",'%.3E'%f;"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Frequency in Hz = 2.413E+18\n"
+       ]
+      }
+     ],
+     "prompt_number": 8
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 18.9 , Page no:110"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      " \n",
+      "#initialisation of variables\n",
+      "c=3*10**8; #velocity in m/sec\n",
+      "l=2*10**-11; #wavelength in m\n",
+      "e=1.6*10**-19; #in Coloumb\n",
+      "h=6.63*10**-34; #planck's constant in J.sec\n",
+      "\n",
+      "#CALCULATIONS\n",
+      "f=c/l; #calculating frequency\n",
+      "V=(h*f)/e; #calculating energy\n",
+      "\n",
+      "#RESULTS\n",
+      "print\"Frequency in Hz =\",'%.3E'%f;\n",
+      "print\"operating Voltage in Volt =\",round(V,3);"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Frequency in Hz = 1.500E+19\n",
+        "operating Voltage in Volt = 62156.25\n"
+       ]
+      }
+     ],
+     "prompt_number": 9
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 18.10 , Page no:110"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      " \n",
+      "#initialisation of variables\n",
+      "m=10**3; #mass in kg\n",
+      "v=20; #velocity in m/sec\n",
+      "h=6.63*10**-34; #planck's constant in J.sec\n",
+      "\n",
+      "#CALCULATIONS\n",
+      "l=h/(m*v); #calculating energy\n",
+      "\n",
+      "#RESULTS\n",
+      "print\"Wavelength in m =\",'%.3E'%l;"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Wavelength in m = 3.315E-38\n"
+       ]
+      }
+     ],
+     "prompt_number": 10
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 18.11 , Page no:111"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      " \n",
+      "#initialisation of variables\n",
+      "e=1.6*10**-19; #charge\n",
+      "ke=1.5*10**4; #kinetic energy in eV\n",
+      "m=9.1*10**-31; #mass in kg\n",
+      "h=6.63*10**-34; #planck's constant in J.sec\n",
+      "\n",
+      "#CALCULATIONS\n",
+      "KE=ke*e; #calculating kinetic energy\n",
+      "v=math.sqrt((2*KE)/m); #calculating velocity\n",
+      "l=h/(m*v); #calculating wavelength\n",
+      "\n",
+      "#RESULTS\n",
+      "print\"Kinetic Energy in Joule =\",'%.3E'%KE;\n",
+      "print\"Velocity in m/sec =\",round(v,3);\n",
+      "print\"Wavelength in metre =\",'%.3E'%l;"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Kinetic Energy in Joule = 2.400E-15\n",
+        "Velocity in m/sec = 72627303.92\n",
+        "Wavelength in metre = 1.003E-11\n"
+       ]
+      }
+     ],
+     "prompt_number": 11
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 18.13 , Page no:111"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      " \n",
+      "#initialisation of variables\n",
+      "h=6.63*10**-34; #planck's constant in J.sec\n",
+      "delx=10**-9; #in m\n",
+      "m=9.1*10**-31; #mass in kg\n",
+      "\n",
+      "#CALCULATIONS\n",
+      "u=h/(2*3.14*delx); #uncertainty principle\n",
+      "delv=u/m; #uncertainty principle\n",
+      "u1=u*1,;\n",
+      "\n",
+      "#RESULTS\n",
+      "print\"Uncertainty in electrons momentum in kg.m/sec =\",'%.3E'%u;\n",
+      "print\"Uncertainty in electrons velocity in m/sec =\",round(delv,2);\n",
+      "print\"Uncertainty in electrons position in m =\",'%.3E'%u1;"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Uncertainty in electrons momentum in kg.m/sec = 1.056E-25\n",
+        "Uncertainty in electrons velocity in m/sec = 116014.56\n",
+        "Uncertainty in electrons position in m = 1.056E-25\n"
+       ]
+      }
+     ],
+     "prompt_number": 12
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 18.14 , Page no:111"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      " \n",
+      "#initialisation of variables\n",
+      "h=6.63*10**-34; #planck's constant in J.sec\n",
+      "delx=10**-10; #in m\n",
+      "m=9.1*10**-31; #mass in kg\n",
+      "\n",
+      "#CALCULATIONS\n",
+      "u=h/(2*3.14*delx); #uncertainty principle\n",
+      "KE=(1/(2*m))*(u*u); #uncertainty principle\n",
+      "\n",
+      "#RESULTS\n",
+      "print\"Uncertainty in electrons momentum in kg.m/sec =\",'%.3E'%u;\n",
+      "print\"Uncertainty in electrons kinetic energy in Joule =\",'%.3E'%KE;"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Uncertainty in electrons momentum in kg.m/sec = 1.056E-24\n",
+        "Uncertainty in electrons kinetic energy in Joule = 6.124E-19\n"
+       ]
+      }
+     ],
+     "prompt_number": 13
+    }
+   ],
+   "metadata": {}
+  }
+ ]
+}
+\ No newline at end of file
diff --git a/Schaum's_Outline_Of_Physical_Science_by_A._Beiser/Chapter_18_Quantum_Physics_1.ipynb b/Schaum's_Outline_Of_Physical_Science_by_A._Beiser/Chapter_18_Quantum_Physics_1.ipynb
new file mode 100755
index 00000000..c11c8342
--- /dev/null
+++ b/Schaum's_Outline_Of_Physical_Science_by_A._Beiser/Chapter_18_Quantum_Physics_1.ipynb
@@ -0,0 +1,576 @@
+{
+ "metadata": {
+  "name": "",
+  "signature": "sha256:340f21883c83153f317294129032a542164820eee8afd0b1811b147bdb59e3d0"
+ },
+ "nbformat": 3,
+ "nbformat_minor": 0,
+ "worksheets": [
+  {
+   "cells": [
+    {
+     "cell_type": "heading",
+     "level": 1,
+     "metadata": {},
+     "source": [
+      "Chapter 18 :Quantum Physics"
+     ]
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 18.1 , Page no:108"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      " \n",
+      "#initialisation of variables\n",
+      "f=5*10**14; #frequency in Hz (given)\n",
+      "h=6.63*10**-34; #planck's constant in J.sec\n",
+      "\n",
+      "#CALCULATIONS\n",
+      "E=h*f; #calculating energy\n",
+      "E1=3*E;\n",
+      "\n",
+      "#RESULTS\n",
+      "print\"Total Energy in Joule =\",'%.3E'%E1;"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Total Energy in Joule = 9.945E-19\n"
+       ]
+      }
+     ],
+     "prompt_number": 1
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 18.2 , Page no:108"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      " \n",
+      "#initialisation of variables\n",
+      "c=3*10**8; #velocity in m/sec\n",
+      "l=5.5*10**-7; #wavelength in m\n",
+      "h=6.63*10**-34; #planck's constant in J.sec\n",
+      "\n",
+      "#CALCULATIONS\n",
+      "f=c/l; #calculating frequency\n",
+      "E=h*f; #calculating energy\n",
+      "E1=100/E;\n",
+      "\n",
+      "#RESULTS\n",
+      "print\"Frequency in Hz =\",'%.3E'%f;\n",
+      "print\"Energy in Joule =\",'%.3E'%E;\n",
+      "print\"No. of photons emitted per second =\",'%.3E'%E1;"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Frequency in Hz = 5.455E+14\n",
+        "Energy in Joule = 3.616E-19\n",
+        "No. of photons emitted per second = 2.765E+20\n"
+       ]
+      }
+     ],
+     "prompt_number": 2
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 18.3 , Page no:109"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      " \n",
+      "#initialisation of variables\n",
+      "m=9.1*10**-31; #mass of electron in kg\n",
+      "v=10**7; #velocity in m/sec\n",
+      "\n",
+      "#CALCULATIONS\n",
+      "KE=(1/2)*m*v*v; #calculating kinetic energy in Joule\n",
+      "KE1=KE/(1.6*10**-19);\n",
+      "\n",
+      "#RESULTS\n",
+      "print\"Kinetic energy in Joule =\",'%.3E'%KE;\n",
+      "print\"Kinetic energy in eV =\",round(KE1,3);"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Kinetic energy in Joule = 4.550E-17\n",
+        "Kinetic energy in eV = 284.375\n"
+       ]
+      }
+     ],
+     "prompt_number": 3
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 18.4 , Page no:109"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      " \n",
+      "#initialisation of variables\n",
+      "e=1.6*10**-19; #charge\n",
+      "ke=200; #kinetic energy in eV\n",
+      "m=1.67*10**-27; #mass in kg\n",
+      "\n",
+      "#CALCULATIONS\n",
+      "KE=ke*e; #calculating kinetic energy\n",
+      "v=math.sqrt((2*KE)/m);  #calculating velocity\n",
+      "\n",
+      "#RESULTS\n",
+      "print\"Kinetic Energy in Joule =\",'%.3E'%KE;\n",
+      "print\"Velocity in m/sec =\",round(v,3);"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Kinetic Energy in Joule = 3.200E-17\n",
+        "Velocity in m/sec = 195763.514\n"
+       ]
+      }
+     ],
+     "prompt_number": 4
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 18.5 , Page no:109"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      " \n",
+      "#initialisation of variables\n",
+      "e=1.6*10**-19; #charge\n",
+      "c=3*10**8; #velocity in m/sec\n",
+      "ke=106*10**6; #kinetic energy in eV\n",
+      "\n",
+      "#CALCULATIONS\n",
+      "KE=ke*e; #calculating kinetic energy\n",
+      "m=KE/(c*c); #Einstein's equation\n",
+      "m1=m/(9.1*10**-31);\n",
+      "\n",
+      "#RESULTS\n",
+      "print\"Kinetic Energy in Joule =\",'%.3E'%KE;\n",
+      "print\"Mass in kg =\",'%.3E'%m;\n",
+      "print\"Times electron mass =\",round(m1,3);"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Kinetic Energy in Joule = 1.696E-11\n",
+        "Mass in kg = 1.884E-28\n",
+        "Times electron mass = 207.082\n"
+       ]
+      }
+     ],
+     "prompt_number": 5
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 18.6 , Page no:109"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      " \n",
+      "#initialisation of variables\n",
+      "e=1.6*10**-19; #charge\n",
+      "c=3*10**8; #velocity in m/sec\n",
+      "KE=1.6*10**-19; #change in energy\n",
+      "\n",
+      "#CALCULATIONS\n",
+      "m=KE/(c*c); #Einstein's equation\n",
+      "m1=m/(3*10**-26);\n",
+      "\n",
+      "#RESULTS\n",
+      "print\"Mass in kg =\",'%.3E'%m;\n",
+      "print\"Times mass of H20 molecule =\",'%.3E'%m1;"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Mass in kg = 1.778E-36\n",
+        "Times mass of H20 molecule = 5.926E-11\n"
+       ]
+      }
+     ],
+     "prompt_number": 6
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 18.7 , Page no:109"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      " \n",
+      "#initialisation of variables\n",
+      "c=3*10**8; #velocity in m/sec\n",
+      "l=5*10**-7; #wavelength in m\n",
+      "h=6.63*10**-34; #planck's constant in J.sec\n",
+      "\n",
+      "#CALCULATIONS\n",
+      "f=c/l; #calculating frequency\n",
+      "E=h*f; #calculating energy\n",
+      "E1=E/(1.6*10**-19);\n",
+      "\n",
+      "#RESULTS\n",
+      "print\"Frequency in Hz =\",'%.3E'%f;\n",
+      "print\"Energy in Joule =\",'%.3E'%E;\n",
+      "print\"(a)Max. energy of photons that emerge =\",round(E1,3);"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Frequency in Hz = 6.000E+14\n",
+        "Energy in Joule = 3.978E-19\n",
+        "(a)Max. energy of photons that emerge = 2.486\n"
+       ]
+      }
+     ],
+     "prompt_number": 7
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 18.8 , Page no:110"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      " \n",
+      "#initialisation of variables\n",
+      "h=6.63*10**-34; #planck's constant in J.sec\n",
+      "e=1.6*10**-19; #in Coloumb\n",
+      "V=10**4; #potential difference in Volt\n",
+      "\n",
+      "#CALCULATIONS\n",
+      "f=(e*V)/h; #calculating frequency\n",
+      "\n",
+      "#RESULTS\n",
+      "print\"Frequency in Hz =\",'%.3E'%f;"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Frequency in Hz = 2.413E+18\n"
+       ]
+      }
+     ],
+     "prompt_number": 8
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 18.9 , Page no:110"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      " \n",
+      "#initialisation of variables\n",
+      "c=3*10**8; #velocity in m/sec\n",
+      "l=2*10**-11; #wavelength in m\n",
+      "e=1.6*10**-19; #in Coloumb\n",
+      "h=6.63*10**-34; #planck's constant in J.sec\n",
+      "\n",
+      "#CALCULATIONS\n",
+      "f=c/l; #calculating frequency\n",
+      "V=(h*f)/e; #calculating energy\n",
+      "\n",
+      "#RESULTS\n",
+      "print\"Frequency in Hz =\",'%.3E'%f;\n",
+      "print\"operating Voltage in Volt =\",round(V,3);"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Frequency in Hz = 1.500E+19\n",
+        "operating Voltage in Volt = 62156.25\n"
+       ]
+      }
+     ],
+     "prompt_number": 9
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 18.10 , Page no:110"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      " \n",
+      "#initialisation of variables\n",
+      "m=10**3; #mass in kg\n",
+      "v=20; #velocity in m/sec\n",
+      "h=6.63*10**-34; #planck's constant in J.sec\n",
+      "\n",
+      "#CALCULATIONS\n",
+      "l=h/(m*v); #calculating energy\n",
+      "\n",
+      "#RESULTS\n",
+      "print\"Wavelength in m =\",'%.3E'%l;"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Wavelength in m = 3.315E-38\n"
+       ]
+      }
+     ],
+     "prompt_number": 10
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 18.11 , Page no:111"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      " \n",
+      "#initialisation of variables\n",
+      "e=1.6*10**-19; #charge\n",
+      "ke=1.5*10**4; #kinetic energy in eV\n",
+      "m=9.1*10**-31; #mass in kg\n",
+      "h=6.63*10**-34; #planck's constant in J.sec\n",
+      "\n",
+      "#CALCULATIONS\n",
+      "KE=ke*e; #calculating kinetic energy\n",
+      "v=math.sqrt((2*KE)/m); #calculating velocity\n",
+      "l=h/(m*v); #calculating wavelength\n",
+      "\n",
+      "#RESULTS\n",
+      "print\"Kinetic Energy in Joule =\",'%.3E'%KE;\n",
+      "print\"Velocity in m/sec =\",round(v,3);\n",
+      "print\"Wavelength in metre =\",'%.3E'%l;"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Kinetic Energy in Joule = 2.400E-15\n",
+        "Velocity in m/sec = 72627303.92\n",
+        "Wavelength in metre = 1.003E-11\n"
+       ]
+      }
+     ],
+     "prompt_number": 11
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 18.13 , Page no:111"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      " \n",
+      "#initialisation of variables\n",
+      "h=6.63*10**-34; #planck's constant in J.sec\n",
+      "delx=10**-9; #in m\n",
+      "m=9.1*10**-31; #mass in kg\n",
+      "\n",
+      "#CALCULATIONS\n",
+      "u=h/(2*3.14*delx); #uncertainty principle\n",
+      "delv=u/m; #uncertainty principle\n",
+      "u1=u*1,;\n",
+      "\n",
+      "#RESULTS\n",
+      "print\"Uncertainty in electrons momentum in kg.m/sec =\",'%.3E'%u;\n",
+      "print\"Uncertainty in electrons velocity in m/sec =\",round(delv,2);\n",
+      "print\"Uncertainty in electrons position in m =\",'%.3E'%u1;"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Uncertainty in electrons momentum in kg.m/sec = 1.056E-25\n",
+        "Uncertainty in electrons velocity in m/sec = 116014.56\n",
+        "Uncertainty in electrons position in m = 1.056E-25\n"
+       ]
+      }
+     ],
+     "prompt_number": 12
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 18.14 , Page no:111"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      " \n",
+      "#initialisation of variables\n",
+      "h=6.63*10**-34; #planck's constant in J.sec\n",
+      "delx=10**-10; #in m\n",
+      "m=9.1*10**-31; #mass in kg\n",
+      "\n",
+      "#CALCULATIONS\n",
+      "u=h/(2*3.14*delx); #uncertainty principle\n",
+      "KE=(1/(2*m))*(u*u); #uncertainty principle\n",
+      "\n",
+      "#RESULTS\n",
+      "print\"Uncertainty in electrons momentum in kg.m/sec =\",'%.3E'%u;\n",
+      "print\"Uncertainty in electrons kinetic energy in Joule =\",'%.3E'%KE;"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Uncertainty in electrons momentum in kg.m/sec = 1.056E-24\n",
+        "Uncertainty in electrons kinetic energy in Joule = 6.124E-19\n"
+       ]
+      }
+     ],
+     "prompt_number": 13
+    }
+   ],
+   "metadata": {}
+  }
+ ]
+}
+\ No newline at end of file
diff --git a/Schaum's_Outline_Of_Physical_Science_by_A._Beiser/Chapter_19_The_Nucleus.ipynb b/Schaum's_Outline_Of_Physical_Science_by_A._Beiser/Chapter_19_The_Nucleus.ipynb
new file mode 100755
index 00000000..5f0c7b02
--- /dev/null
+++ b/Schaum's_Outline_Of_Physical_Science_by_A._Beiser/Chapter_19_The_Nucleus.ipynb
@@ -0,0 +1,178 @@
+{
+ "metadata": {
+  "name": "",
+  "signature": "sha256:aafe5294ef0f7636c8ee9491e739dfc75c15a57e6ff80d75914d196e41548bfe"
+ },
+ "nbformat": 3,
+ "nbformat_minor": 0,
+ "worksheets": [
+  {
+   "cells": [
+    {
+     "cell_type": "heading",
+     "level": 1,
+     "metadata": {},
+     "source": [
+      "Chapter 19 :The Nucleus"
+     ]
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 19.4 , Page no:114"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      " \n",
+      "#initialisation of variables\n",
+      "a=((0.7552*34.969)+(0.2447*36.966));\n",
+      " \n",
+      "#RESULTS    \n",
+      "print\"Atomic mass of chlorine =\",round(a,3);"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Atomic mass of chlorine = 35.454\n"
+       ]
+      }
+     ],
+     "prompt_number": 1
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 19.5 , Page no:115"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      " \n",
+      "#initialisation of variables\n",
+      "delm=(8.0626+8.0693)-15.9949; #in u\n",
+      "\n",
+      "#CALCULATIONS\n",
+      "E=delm*931; #calculating binding energy in MeV\n",
+      "\n",
+      "#RESULTS\n",
+      "print\"Binding Energy in MeV =\",round(E,3);"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Binding Energy in MeV = 127.547\n"
+       ]
+      }
+     ],
+     "prompt_number": 2
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 19.6 , Page no:115"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      " \n",
+      "#initialisation of variables\n",
+      "m0=10.07825+10.08665; #in u\n",
+      "\n",
+      "#CALCULATIONS\n",
+      "delm=160.6/931; #calculating mass eqvi. of 160.6 MeV\n",
+      "delm1=(m0-delm);\n",
+      "\n",
+      "#RESULTS\n",
+      "print\"Atomic Mass in u =\",round(delm1,3);"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Atomic Mass in u = 19.992\n"
+       ]
+      }
+     ],
+     "prompt_number": 3
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 19.10 , Page no:115"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      " \n",
+      "#initialisation of variables\n",
+      "m=0.001; #mass in kg\n",
+      "c=3*10**8; #velocity in m/sec \n",
+      "p=10**8; #power in Watt\n",
+      "t=24; #time in hr/day\n",
+      "\n",
+      "#CALCULATIONS\n",
+      "E=m*c*c; #Eintstein equation\n",
+      "M=(p*3600*t)/E; #calculating mass of U required\n",
+      "M1=E/(7822*4185); #calculating mass of coal required\n",
+      "\n",
+      "#RESULTS\n",
+      "print\"Energy in Joule =\",round(E,3);\n",
+      "print\"Mass of U required in kg/day =\",round(M,3);\n",
+      "print\"Mass of coal required in kg/day =\",round(M1,3);"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Energy in Joule = 9e+13\n",
+        "Mass of U required in kg/day = 0.096\n",
+        "Mass of coal required in kg/day = 2749344.969\n"
+       ]
+      }
+     ],
+     "prompt_number": 4
+    }
+   ],
+   "metadata": {}
+  }
+ ]
+}
+\ No newline at end of file
diff --git a/Schaum's_Outline_Of_Physical_Science_by_A._Beiser/Chapter_19_The_Nucleus_1.ipynb b/Schaum's_Outline_Of_Physical_Science_by_A._Beiser/Chapter_19_The_Nucleus_1.ipynb
new file mode 100755
index 00000000..5f0c7b02
--- /dev/null
+++ b/Schaum's_Outline_Of_Physical_Science_by_A._Beiser/Chapter_19_The_Nucleus_1.ipynb
@@ -0,0 +1,178 @@
+{
+ "metadata": {
+  "name": "",
+  "signature": "sha256:aafe5294ef0f7636c8ee9491e739dfc75c15a57e6ff80d75914d196e41548bfe"
+ },
+ "nbformat": 3,
+ "nbformat_minor": 0,
+ "worksheets": [
+  {
+   "cells": [
+    {
+     "cell_type": "heading",
+     "level": 1,
+     "metadata": {},
+     "source": [
+      "Chapter 19 :The Nucleus"
+     ]
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 19.4 , Page no:114"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      " \n",
+      "#initialisation of variables\n",
+      "a=((0.7552*34.969)+(0.2447*36.966));\n",
+      " \n",
+      "#RESULTS    \n",
+      "print\"Atomic mass of chlorine =\",round(a,3);"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Atomic mass of chlorine = 35.454\n"
+       ]
+      }
+     ],
+     "prompt_number": 1
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 19.5 , Page no:115"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      " \n",
+      "#initialisation of variables\n",
+      "delm=(8.0626+8.0693)-15.9949; #in u\n",
+      "\n",
+      "#CALCULATIONS\n",
+      "E=delm*931; #calculating binding energy in MeV\n",
+      "\n",
+      "#RESULTS\n",
+      "print\"Binding Energy in MeV =\",round(E,3);"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Binding Energy in MeV = 127.547\n"
+       ]
+      }
+     ],
+     "prompt_number": 2
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 19.6 , Page no:115"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      " \n",
+      "#initialisation of variables\n",
+      "m0=10.07825+10.08665; #in u\n",
+      "\n",
+      "#CALCULATIONS\n",
+      "delm=160.6/931; #calculating mass eqvi. of 160.6 MeV\n",
+      "delm1=(m0-delm);\n",
+      "\n",
+      "#RESULTS\n",
+      "print\"Atomic Mass in u =\",round(delm1,3);"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Atomic Mass in u = 19.992\n"
+       ]
+      }
+     ],
+     "prompt_number": 3
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 19.10 , Page no:115"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      " \n",
+      "#initialisation of variables\n",
+      "m=0.001; #mass in kg\n",
+      "c=3*10**8; #velocity in m/sec \n",
+      "p=10**8; #power in Watt\n",
+      "t=24; #time in hr/day\n",
+      "\n",
+      "#CALCULATIONS\n",
+      "E=m*c*c; #Eintstein equation\n",
+      "M=(p*3600*t)/E; #calculating mass of U required\n",
+      "M1=E/(7822*4185); #calculating mass of coal required\n",
+      "\n",
+      "#RESULTS\n",
+      "print\"Energy in Joule =\",round(E,3);\n",
+      "print\"Mass of U required in kg/day =\",round(M,3);\n",
+      "print\"Mass of coal required in kg/day =\",round(M1,3);"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Energy in Joule = 9e+13\n",
+        "Mass of U required in kg/day = 0.096\n",
+        "Mass of coal required in kg/day = 2749344.969\n"
+       ]
+      }
+     ],
+     "prompt_number": 4
+    }
+   ],
+   "metadata": {}
+  }
+ ]
+}
+\ No newline at end of file
diff --git a/Schaum's_Outline_Of_Physical_Science_by_A._Beiser/Chapter_1_Physical_Quantities.ipynb b/Schaum's_Outline_Of_Physical_Science_by_A._Beiser/Chapter_1_Physical_Quantities.ipynb
new file mode 100755
index 00000000..8a96e830
--- /dev/null
+++ b/Schaum's_Outline_Of_Physical_Science_by_A._Beiser/Chapter_1_Physical_Quantities.ipynb
@@ -0,0 +1,461 @@
+{
+ "metadata": {
+  "name": "",
+  "signature": "sha256:acfdfe9660947a20ee1b5a434015027937d0a94cd559519f5df4deaefaed6944"
+ },
+ "nbformat": 3,
+ "nbformat_minor": 0,
+ "worksheets": [
+  {
+   "cells": [
+    {
+     "cell_type": "heading",
+     "level": 1,
+     "metadata": {},
+     "source": [
+      "Chapter 1: Physical Quantities"
+     ]
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 1.1 , Page no:3"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      "\n",
+      "#initialisation of variables\n",
+      "print\"2*10^1\";\n",
+      "print\"3.043*10^3\";\n",
+      "print\"8.7*10^6\";\n",
+      "print\"2.2*10^-1\";\n",
+      "print\"3.5*10^-1\";"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "2*10^1\n",
+        "3.043*10^3\n",
+        "8.7*10^6\n",
+        "2.2*10^-1\n",
+        "3.5*10^-1\n"
+       ]
+      }
+     ],
+     "prompt_number": 1
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 1.2 , Page no:4"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      "\n",
+      "#initialisation of variables\n",
+      "a=6*10**2+5*10**4;\n",
+      "b=2*10**-2+3*10**-3;\n",
+      "c=7+2*10**-2;\n",
+      "d=6*10**4-4*10**2;\n",
+      "e=3*10**-2-5*10-3;\n",
+      "f=7*10**-5-2*10**-4;\n",
+      "g=6.23*10**-3-6.28*10**-3;\n",
+      "\n",
+      "#RESULTS\n",
+      "print '%.2E'%a;\n",
+      "print '%.2E'%b;\n",
+      "print c;\n",
+      "print '%.2E'%d;\n",
+      "print '%.2E'%e;\n",
+      "print '%.2E'%f;\n",
+      "print '%.2E'%g;"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "5.06E+04\n",
+        "2.30E-02\n",
+        "7.02\n",
+        "5.96E+04\n",
+        "-5.30E+01\n",
+        "-1.30E-04\n",
+        "-5.00E-05\n"
+       ]
+      }
+     ],
+     "prompt_number": 2
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 1.3 , Page no:4"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      "\n",
+      "#initialisation of variables\n",
+      "a=10**5*10**-2;\n",
+      "b=10**4/10**-3;\n",
+      "c=10**3/10**6;\n",
+      "d=10**5*10**-7/10**2;\n",
+      "\n",
+      "#RESULTS\n",
+      "print '%.2E'%a;\n",
+      "print '%.2E'%b;\n",
+      "print '%.2E'%c;\n",
+      "print '%.2E'%d;"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "1.00E+03\n",
+        "1.00E+07\n",
+        "1.00E-03\n",
+        "1.00E-04\n"
+       ]
+      }
+     ],
+     "prompt_number": 3
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 1.4 , Page no:4"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      "\n",
+      "#initialisation of variables\n",
+      "a=(460*0.00003*100000)/(9000*0.0062);\n",
+      "\n",
+      "#RESULTS\n",
+      "print round(a);"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "25.0\n"
+       ]
+      }
+     ],
+     "prompt_number": 4
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 1.5 , Page no:4"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      "\n",
+      "#initialisation of variables\n",
+      "a=10**2*10**4;\n",
+      "b=10**-15;\n",
+      "c=10**12;\n",
+      "d=(3*10**3)**3;\n",
+      "e=((4*10**-5)**3);\n",
+      "f=((2*10**-2)**-4);\n",
+      "\n",
+      "#RESULTS\n",
+      "print '%.2E'%a;\n",
+      "print '%.2E'%b;\n",
+      "print '%.2E'%c;\n",
+      "print '%.2E'%d;\n",
+      "print '%.2E'%e;\n",
+      "print '%.2E'%f;"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "1.00E+06\n",
+        "1.00E-15\n",
+        "1.00E+12\n",
+        "2.70E+10\n",
+        "6.40E-14\n",
+        "6.25E+06\n"
+       ]
+      }
+     ],
+     "prompt_number": 5
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 1.6 , Page no:4"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      "\n",
+      "#initialisation of variables\n",
+      "a=(math.sqrt(10**6));\n",
+      "b=(math.sqrt(5*10**4));\n",
+      "c=(math.sqrt(3*10**5));\n",
+      "d=(math.sqrt(0.000025));\n",
+      "\n",
+      "#RESULTS\n",
+      "print '%.2E'%a;\n",
+      "print '%.2E'%b;\n",
+      "print '%.2E'%c;\n",
+      "print '%.2E'%d;"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "1.00E+03\n",
+        "2.24E+02\n",
+        "5.48E+02\n",
+        "5.00E-03\n"
+       ]
+      }
+     ],
+     "prompt_number": 6
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 1.7 , Page no:4"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      "\n",
+      "#initialisation of variables\n",
+      "a=(10**3);\n",
+      "b=(10**(8/3));\n",
+      "c=((3.8*10**19)**(1/3));\n",
+      "d=((2.7*10**-5)**(1/3));\n",
+      "\n",
+      "#RESULTS\n",
+      "print '%.2E'%a;\n",
+      "print '%.2E'%b;\n",
+      "print '%.2E'%c;\n",
+      "print '%.2E'%d;"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "1.00E+03\n",
+        "4.64E+02\n",
+        "3.36E+06\n",
+        "3.00E-02\n"
+       ]
+      }
+     ],
+     "prompt_number": 7
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 1.8 , Page no:5"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      "\n",
+      "#initialisation of variables\n",
+      "a=(1440*0.621); \n",
+      "\n",
+      "#RESULTS\n",
+      "print\"Distance in miles =\",round(a,3);"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Distance in miles = 894.24\n"
+       ]
+      }
+     ],
+     "prompt_number": 8
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 1.9 , Page no:5"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      "\n",
+      "#initialisation of variables\n",
+      "a=(74*2.54);\n",
+      "\n",
+      "#RESULTS\n",
+      "print\"Height in cm =\",round(a);"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Height in cm = 188.0\n"
+       ]
+      }
+     ],
+     "prompt_number": 9
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 1.10 , Page no:5"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      "\n",
+      "#initialisation of variables\n",
+      "a=(1*3.28*3.28);\n",
+      "\n",
+      "#RESULTS\n",
+      "print\"In ft square=\",round(a,3);"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "In ft square= 10.758\n"
+       ]
+      }
+     ],
+     "prompt_number": 10
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 1.11 , Page no:5"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      "\n",
+      "#initialisation of variables\n",
+      "a=((60*5280)/3600);\n",
+      "\n",
+      "print\"Velocity in ft/sec =\",round(a);"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Velocity in ft/sec = 88.0\n"
+       ]
+      }
+     ],
+     "prompt_number": 11
+    }
+   ],
+   "metadata": {}
+  }
+ ]
+}
+\ No newline at end of file
diff --git a/Schaum's_Outline_Of_Physical_Science_by_A._Beiser/Chapter_1_Physical_Quantities_1.ipynb b/Schaum's_Outline_Of_Physical_Science_by_A._Beiser/Chapter_1_Physical_Quantities_1.ipynb
new file mode 100755
index 00000000..8a96e830
--- /dev/null
+++ b/Schaum's_Outline_Of_Physical_Science_by_A._Beiser/Chapter_1_Physical_Quantities_1.ipynb
@@ -0,0 +1,461 @@
+{
+ "metadata": {
+  "name": "",
+  "signature": "sha256:acfdfe9660947a20ee1b5a434015027937d0a94cd559519f5df4deaefaed6944"
+ },
+ "nbformat": 3,
+ "nbformat_minor": 0,
+ "worksheets": [
+  {
+   "cells": [
+    {
+     "cell_type": "heading",
+     "level": 1,
+     "metadata": {},
+     "source": [
+      "Chapter 1: Physical Quantities"
+     ]
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 1.1 , Page no:3"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      "\n",
+      "#initialisation of variables\n",
+      "print\"2*10^1\";\n",
+      "print\"3.043*10^3\";\n",
+      "print\"8.7*10^6\";\n",
+      "print\"2.2*10^-1\";\n",
+      "print\"3.5*10^-1\";"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "2*10^1\n",
+        "3.043*10^3\n",
+        "8.7*10^6\n",
+        "2.2*10^-1\n",
+        "3.5*10^-1\n"
+       ]
+      }
+     ],
+     "prompt_number": 1
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 1.2 , Page no:4"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      "\n",
+      "#initialisation of variables\n",
+      "a=6*10**2+5*10**4;\n",
+      "b=2*10**-2+3*10**-3;\n",
+      "c=7+2*10**-2;\n",
+      "d=6*10**4-4*10**2;\n",
+      "e=3*10**-2-5*10-3;\n",
+      "f=7*10**-5-2*10**-4;\n",
+      "g=6.23*10**-3-6.28*10**-3;\n",
+      "\n",
+      "#RESULTS\n",
+      "print '%.2E'%a;\n",
+      "print '%.2E'%b;\n",
+      "print c;\n",
+      "print '%.2E'%d;\n",
+      "print '%.2E'%e;\n",
+      "print '%.2E'%f;\n",
+      "print '%.2E'%g;"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "5.06E+04\n",
+        "2.30E-02\n",
+        "7.02\n",
+        "5.96E+04\n",
+        "-5.30E+01\n",
+        "-1.30E-04\n",
+        "-5.00E-05\n"
+       ]
+      }
+     ],
+     "prompt_number": 2
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 1.3 , Page no:4"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      "\n",
+      "#initialisation of variables\n",
+      "a=10**5*10**-2;\n",
+      "b=10**4/10**-3;\n",
+      "c=10**3/10**6;\n",
+      "d=10**5*10**-7/10**2;\n",
+      "\n",
+      "#RESULTS\n",
+      "print '%.2E'%a;\n",
+      "print '%.2E'%b;\n",
+      "print '%.2E'%c;\n",
+      "print '%.2E'%d;"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "1.00E+03\n",
+        "1.00E+07\n",
+        "1.00E-03\n",
+        "1.00E-04\n"
+       ]
+      }
+     ],
+     "prompt_number": 3
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 1.4 , Page no:4"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      "\n",
+      "#initialisation of variables\n",
+      "a=(460*0.00003*100000)/(9000*0.0062);\n",
+      "\n",
+      "#RESULTS\n",
+      "print round(a);"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "25.0\n"
+       ]
+      }
+     ],
+     "prompt_number": 4
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 1.5 , Page no:4"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      "\n",
+      "#initialisation of variables\n",
+      "a=10**2*10**4;\n",
+      "b=10**-15;\n",
+      "c=10**12;\n",
+      "d=(3*10**3)**3;\n",
+      "e=((4*10**-5)**3);\n",
+      "f=((2*10**-2)**-4);\n",
+      "\n",
+      "#RESULTS\n",
+      "print '%.2E'%a;\n",
+      "print '%.2E'%b;\n",
+      "print '%.2E'%c;\n",
+      "print '%.2E'%d;\n",
+      "print '%.2E'%e;\n",
+      "print '%.2E'%f;"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "1.00E+06\n",
+        "1.00E-15\n",
+        "1.00E+12\n",
+        "2.70E+10\n",
+        "6.40E-14\n",
+        "6.25E+06\n"
+       ]
+      }
+     ],
+     "prompt_number": 5
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 1.6 , Page no:4"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      "\n",
+      "#initialisation of variables\n",
+      "a=(math.sqrt(10**6));\n",
+      "b=(math.sqrt(5*10**4));\n",
+      "c=(math.sqrt(3*10**5));\n",
+      "d=(math.sqrt(0.000025));\n",
+      "\n",
+      "#RESULTS\n",
+      "print '%.2E'%a;\n",
+      "print '%.2E'%b;\n",
+      "print '%.2E'%c;\n",
+      "print '%.2E'%d;"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "1.00E+03\n",
+        "2.24E+02\n",
+        "5.48E+02\n",
+        "5.00E-03\n"
+       ]
+      }
+     ],
+     "prompt_number": 6
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 1.7 , Page no:4"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      "\n",
+      "#initialisation of variables\n",
+      "a=(10**3);\n",
+      "b=(10**(8/3));\n",
+      "c=((3.8*10**19)**(1/3));\n",
+      "d=((2.7*10**-5)**(1/3));\n",
+      "\n",
+      "#RESULTS\n",
+      "print '%.2E'%a;\n",
+      "print '%.2E'%b;\n",
+      "print '%.2E'%c;\n",
+      "print '%.2E'%d;"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "1.00E+03\n",
+        "4.64E+02\n",
+        "3.36E+06\n",
+        "3.00E-02\n"
+       ]
+      }
+     ],
+     "prompt_number": 7
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 1.8 , Page no:5"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      "\n",
+      "#initialisation of variables\n",
+      "a=(1440*0.621); \n",
+      "\n",
+      "#RESULTS\n",
+      "print\"Distance in miles =\",round(a,3);"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Distance in miles = 894.24\n"
+       ]
+      }
+     ],
+     "prompt_number": 8
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 1.9 , Page no:5"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      "\n",
+      "#initialisation of variables\n",
+      "a=(74*2.54);\n",
+      "\n",
+      "#RESULTS\n",
+      "print\"Height in cm =\",round(a);"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Height in cm = 188.0\n"
+       ]
+      }
+     ],
+     "prompt_number": 9
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 1.10 , Page no:5"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      "\n",
+      "#initialisation of variables\n",
+      "a=(1*3.28*3.28);\n",
+      "\n",
+      "#RESULTS\n",
+      "print\"In ft square=\",round(a,3);"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "In ft square= 10.758\n"
+       ]
+      }
+     ],
+     "prompt_number": 10
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 1.11 , Page no:5"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      "\n",
+      "#initialisation of variables\n",
+      "a=((60*5280)/3600);\n",
+      "\n",
+      "print\"Velocity in ft/sec =\",round(a);"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Velocity in ft/sec = 88.0\n"
+       ]
+      }
+     ],
+     "prompt_number": 11
+    }
+   ],
+   "metadata": {}
+  }
+ ]
+}
+\ No newline at end of file
diff --git a/Schaum's_Outline_Of_Physical_Science_by_A._Beiser/Chapter_21_Theory_of_The_Atom.ipynb b/Schaum's_Outline_Of_Physical_Science_by_A._Beiser/Chapter_21_Theory_of_The_Atom.ipynb
new file mode 100755
index 00000000..2ae1e38f
--- /dev/null
+++ b/Schaum's_Outline_Of_Physical_Science_by_A._Beiser/Chapter_21_Theory_of_The_Atom.ipynb
@@ -0,0 +1,218 @@
+{
+ "metadata": {
+  "name": "",
+  "signature": "sha256:a35356bb52f3e15209bd5116e1e054ebf763b1bc391f9368da7f7b8815f6e741"
+ },
+ "nbformat": 3,
+ "nbformat_minor": 0,
+ "worksheets": [
+  {
+   "cells": [
+    {
+     "cell_type": "heading",
+     "level": 1,
+     "metadata": {},
+     "source": [
+      "Chapter 21 :Theory of The Atom"
+     ]
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 21.5 , Page no:126"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      " \n",
+      "#initialisation of variables\n",
+      "e1=-13.6; #in eV\n",
+      "\n",
+      "#CALCULATIONS\n",
+      "a=(e1/4);\n",
+      "b=(e1/9);\n",
+      "c=(e1/16);\n",
+      "\n",
+      "#RESULTS\n",
+      "print\"Energy of first excited state in eV =\",round(a,3);\n",
+      "print\"Energy of second excited state in eV =\",round(b,3);\n",
+      "print\"Energy of third excited state in eV =\",round(c,3);"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Energy of first excited state in eV = -3.4\n",
+        "Energy of second excited state in eV = -1.511\n",
+        "Energy of third excited state in eV = -0.85\n"
+       ]
+      }
+     ],
+     "prompt_number": 1
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 21.6 , Page no:127"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      " \n",
+      "#initialisation of variables\n",
+      "h=6.63*10**-34; #Plancks constant in J.sec\n",
+      "m=9.1*10**-31; #mass in kg\n",
+      "r1=5.3*10**-11; #radius in m\n",
+      "\n",
+      "#CALCULATIONS\n",
+      "v=h/(2*3.14*m*r1); #calculating velocity in m/sec\n",
+      "\n",
+      "#RESULTS\n",
+      "print\"Velocity in m/sec =\",round(v,3);"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Velocity in m/sec = 2188953.938\n"
+       ]
+      }
+     ],
+     "prompt_number": 2
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 21.7 , Page no:127"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      " \n",
+      "#initialisation of variables\n",
+      "E=2.18*10**-18; #energy in Joule\n",
+      "k=1.38*10**-23; #constant in J/K\n",
+      "\n",
+      "#CALCULATIONS\n",
+      "a=((2*E)/(3*k));\n",
+      "\n",
+      "#RESULTS\n",
+      "print\"Temperature in Kelvin =\",round(a,3);"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Temperature in Kelvin = 105314.01\n"
+       ]
+      }
+     ],
+     "prompt_number": 3
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 21.8 , Page no:127"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      " \n",
+      "#initialisation of variables\n",
+      "E=2.18*10**-18; #energy in Joule\n",
+      "k=1.38*10**-23; #constant in J/K\n",
+      "\n",
+      "#CALCULATIONS\n",
+      "a=E/h;\n",
+      "\n",
+      "#RESULTS\n",
+      "print\"Frequency in Hz =\",'%.3E'%a;"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Frequency in Hz = 3.288E+15\n"
+       ]
+      }
+     ],
+     "prompt_number": 4
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 21.11 , Page no:127"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      " \n",
+      "#initialisation of variables\n",
+      "e1=-13.6; #energy in eV\n",
+      "\n",
+      "#CALCULATIONS\n",
+      "e=e1/9;\n",
+      "\n",
+      "#RESULTS\n",
+      "print\"Energy in eV =\",round(e,3);"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Energy in eV = -1.511\n"
+       ]
+      }
+     ],
+     "prompt_number": 5
+    }
+   ],
+   "metadata": {}
+  }
+ ]
+}
+\ No newline at end of file
diff --git a/Schaum's_Outline_Of_Physical_Science_by_A._Beiser/Chapter_21_Theory_of_The_Atom_1.ipynb b/Schaum's_Outline_Of_Physical_Science_by_A._Beiser/Chapter_21_Theory_of_The_Atom_1.ipynb
new file mode 100755
index 00000000..2ae1e38f
--- /dev/null
+++ b/Schaum's_Outline_Of_Physical_Science_by_A._Beiser/Chapter_21_Theory_of_The_Atom_1.ipynb
@@ -0,0 +1,218 @@
+{
+ "metadata": {
+  "name": "",
+  "signature": "sha256:a35356bb52f3e15209bd5116e1e054ebf763b1bc391f9368da7f7b8815f6e741"
+ },
+ "nbformat": 3,
+ "nbformat_minor": 0,
+ "worksheets": [
+  {
+   "cells": [
+    {
+     "cell_type": "heading",
+     "level": 1,
+     "metadata": {},
+     "source": [
+      "Chapter 21 :Theory of The Atom"
+     ]
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 21.5 , Page no:126"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      " \n",
+      "#initialisation of variables\n",
+      "e1=-13.6; #in eV\n",
+      "\n",
+      "#CALCULATIONS\n",
+      "a=(e1/4);\n",
+      "b=(e1/9);\n",
+      "c=(e1/16);\n",
+      "\n",
+      "#RESULTS\n",
+      "print\"Energy of first excited state in eV =\",round(a,3);\n",
+      "print\"Energy of second excited state in eV =\",round(b,3);\n",
+      "print\"Energy of third excited state in eV =\",round(c,3);"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Energy of first excited state in eV = -3.4\n",
+        "Energy of second excited state in eV = -1.511\n",
+        "Energy of third excited state in eV = -0.85\n"
+       ]
+      }
+     ],
+     "prompt_number": 1
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 21.6 , Page no:127"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      " \n",
+      "#initialisation of variables\n",
+      "h=6.63*10**-34; #Plancks constant in J.sec\n",
+      "m=9.1*10**-31; #mass in kg\n",
+      "r1=5.3*10**-11; #radius in m\n",
+      "\n",
+      "#CALCULATIONS\n",
+      "v=h/(2*3.14*m*r1); #calculating velocity in m/sec\n",
+      "\n",
+      "#RESULTS\n",
+      "print\"Velocity in m/sec =\",round(v,3);"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Velocity in m/sec = 2188953.938\n"
+       ]
+      }
+     ],
+     "prompt_number": 2
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 21.7 , Page no:127"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      " \n",
+      "#initialisation of variables\n",
+      "E=2.18*10**-18; #energy in Joule\n",
+      "k=1.38*10**-23; #constant in J/K\n",
+      "\n",
+      "#CALCULATIONS\n",
+      "a=((2*E)/(3*k));\n",
+      "\n",
+      "#RESULTS\n",
+      "print\"Temperature in Kelvin =\",round(a,3);"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Temperature in Kelvin = 105314.01\n"
+       ]
+      }
+     ],
+     "prompt_number": 3
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 21.8 , Page no:127"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      " \n",
+      "#initialisation of variables\n",
+      "E=2.18*10**-18; #energy in Joule\n",
+      "k=1.38*10**-23; #constant in J/K\n",
+      "\n",
+      "#CALCULATIONS\n",
+      "a=E/h;\n",
+      "\n",
+      "#RESULTS\n",
+      "print\"Frequency in Hz =\",'%.3E'%a;"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Frequency in Hz = 3.288E+15\n"
+       ]
+      }
+     ],
+     "prompt_number": 4
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 21.11 , Page no:127"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      " \n",
+      "#initialisation of variables\n",
+      "e1=-13.6; #energy in eV\n",
+      "\n",
+      "#CALCULATIONS\n",
+      "e=e1/9;\n",
+      "\n",
+      "#RESULTS\n",
+      "print\"Energy in eV =\",round(e,3);"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Energy in eV = -1.511\n"
+       ]
+      }
+     ],
+     "prompt_number": 5
+    }
+   ],
+   "metadata": {}
+  }
+ ]
+}
+\ No newline at end of file
diff --git a/Schaum's_Outline_Of_Physical_Science_by_A._Beiser/Chapter_25_Stoichiometry.ipynb b/Schaum's_Outline_Of_Physical_Science_by_A._Beiser/Chapter_25_Stoichiometry.ipynb
new file mode 100755
index 00000000..4cc4bdb9
--- /dev/null
+++ b/Schaum's_Outline_Of_Physical_Science_by_A._Beiser/Chapter_25_Stoichiometry.ipynb
@@ -0,0 +1,663 @@
+{
+ "metadata": {
+  "name": "",
+  "signature": "sha256:e4efb9ec5637a364327a1a175cc2fa08662bed20880a6f86028c22f476ceccf7"
+ },
+ "nbformat": 3,
+ "nbformat_minor": 0,
+ "worksheets": [
+  {
+   "cells": [
+    {
+     "cell_type": "heading",
+     "level": 1,
+     "metadata": {},
+     "source": [
+      "Chapter 25 :Stoichiometry"
+     ]
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 25.2 , Page no:153"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      " \n",
+      "#initialisation of variables\n",
+      "a=238.03; #atomic mass\n",
+      "m=75; #no. of moles\n",
+      "\n",
+      "#CALCULATIONS\n",
+      "mass=m*a; #calculating mass of U\n",
+      "n=6.023*10**23; #avogadro's no.\n",
+      "no=m*n; #calculating no. of atoms\n",
+      "\n",
+      "#RESULTS\n",
+      "print\"Mass of U in gram =\",round(mass,3);\n",
+      "print\"No. of atoms =\",'%.3E'%no;"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Mass of U in gram = 17852.25\n",
+        "No. of atoms = 4.517E+25\n"
+       ]
+      }
+     ],
+     "prompt_number": 1
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 25.3 , Page no:153"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      " \n",
+      "#initialisation of variables\n",
+      "a=63.54; #atomic mass of Cu\n",
+      "m=100; #mass of Cu\n",
+      "\n",
+      "#CALCULATIONS\n",
+      "moles=m/a; #calculating moles of U\n",
+      "n=6.023*10**23; #avogadro's no.\n",
+      "no=moles*n; #calculating no. of atoms\n",
+      "\n",
+      "#RESULTS\n",
+      "print\"Maoles of U =\",round(moles,3);\n",
+      "print\"No. of atoms =\",'%.3E'%no;"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Maoles of U = 1.574\n",
+        "No. of atoms = 9.479E+23\n"
+       ]
+      }
+     ],
+     "prompt_number": 2
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 25.4 , Page no:153"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      " \n",
+      "#initialisation of variables\n",
+      "no=10**24; #no of atoms\n",
+      "n=6.023*10**23; #avogadro's no.\n",
+      "\n",
+      "#CALCULATIONS\n",
+      "moles=no/n; #calculating no. of moles\n",
+      "\n",
+      "#RESULTS\n",
+      "print\"Moles =\",round(moles,3);"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Moles = 1.66\n"
+       ]
+      }
+     ],
+     "prompt_number": 3
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 25.5 , Page no:154"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      " \n",
+      "#initialisation of variables\n",
+      "c=12.01; #mass of carbon\n",
+      "h=1.008; #mass of hydrogen\n",
+      "\n",
+      "#CALCULATIONS\n",
+      "mass=((2*c)+(4*h))*9.4; #calculating mass\n",
+      "n=6.023*10**23; #avogadro's no\n",
+      "ac=(2*9.4)*n; #calculating atoms of c\n",
+      "\n",
+      "#RESULTS\n",
+      "print\"Required mass =\",round(mass,3);\n",
+      "print\"Atoms of C =\",'%.3E'%ac;"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Required mass = 263.689\n",
+        "Atoms of C = 1.132E+25\n"
+       ]
+      }
+     ],
+     "prompt_number": 4
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 25.6 , Page no:154"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      " \n",
+      "#initialisation of variables\n",
+      "c=12.01; #mass of carbon\n",
+      "h=1.008; #mass of hydrogen\n",
+      "o=16.00; #mass of oxygen\n",
+      "\n",
+      "#CALCULATIONS\n",
+      "mass=((6*c)+(12*h)+(6*o)); #calculating formula mass\n",
+      "m=500*454; #mass of glucose in g\n",
+      "moles=m/mass; #moles \n",
+      "\n",
+      "#RESULTS\n",
+      "print\"Moles =\",round(moles,3);"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Moles = 1260.019\n"
+       ]
+      }
+     ],
+     "prompt_number": 5
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 25.7 , Page no:155"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      " \n",
+      "#initialisation of variables\n",
+      "pb=207.19; #mass of carbon\n",
+      "n=14.01; #mass of hydrogen\n",
+      "o=16.00; #mass of oxygen\n",
+      "\n",
+      "#CALCULATIONS\n",
+      "mass=((1*pb)+(2*n)+(6*o)); #calculating formula mass\n",
+      "m=28.02; #no. of grams per mole\n",
+      "moles=m/mass; #moles \n",
+      "moles1=moles*100;\n",
+      "\n",
+      "#RESULTS\n",
+      "print\"Proportion in percentage =\",round(moles1,3);"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Proportion in percentage = 8.46\n"
+       ]
+      }
+     ],
+     "prompt_number": 6
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 25.8 , Page no:155"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      " \n",
+      "#initialisation of variables\n",
+      "m=50; #mass of N in g\n",
+      "a=22.99; #atomic mass in g/mole\n",
+      "ac=35.46; #atomic mass of chlorine\n",
+      "n=2.17; #no. of moles\n",
+      "\n",
+      "#CALCULATIONS\n",
+      "mole=m/a; #moles of Na\n",
+      "mass=n*ac; #mass of Cl\n",
+      "ps=m/127; #proportion of sodium\n",
+      "pc=mass/127; #proportion of chlorine\n",
+      "ps1=ps*100;\n",
+      "pc1=pc*100;\n",
+      "\n",
+      "#RESULTS\n",
+      "print\"Moles of Na =\",round(mole,3);\n",
+      "print\"Mass oc Cl =\",round(mass,3);\n",
+      "print\"Proportion of Sodium =\",round(ps1,3);\n",
+      "print\"Proportion of Chlorine =\",round(pc1,3);"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Moles of Na = 2.175\n",
+        "Mass oc Cl = 76.948\n",
+        "Proportion of Sodium = 39.37\n",
+        "Proportion of Chlorine = 60.589\n"
+       ]
+      }
+     ],
+     "prompt_number": 7
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 25.9 , Page no:155"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      " \n",
+      "#initialisation of variables\n",
+      "m=70; #mass in g\n",
+      "a=14.01; #atomic mass\n",
+      "h=1.008; #atomic mass of hydrogen\n",
+      "\n",
+      "#CALCULATIONS\n",
+      "moles=m/a; #moles\n",
+      "mass=3*moles*h; #mass of H\n",
+      "ma=15+70; #mass of ammonia\n",
+      "mass1=(mass/ma)*100;\n",
+      "ma1=(m/ma)*100;\n",
+      "\n",
+      "#RESULTS\n",
+      "print\"Moles of N =\",round(moles,3);\n",
+      "print\"Mass of H =\",round(mass,3);\n",
+      "print\"Proportion of Hydrogen =\",round(mass1,3);\n",
+      "print\"Proportion of Nitrogen =\",round(ma1,3);"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Moles of N = 4.996\n",
+        "Mass of H = 15.109\n",
+        "Proportion of Hydrogen = 17.776\n",
+        "Proportion of Nitrogen = 82.353\n"
+       ]
+      }
+     ],
+     "prompt_number": 8
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 25.10 , Page no:155"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      " \n",
+      "#initialisation of variables\n",
+      "m=200; #mass in g\n",
+      "o=16.00; #atomic mass\n",
+      "m1=6.25; #moles of S\n",
+      "as1=32.06;  #atomic mass of s\n",
+      "\n",
+      "#CALCULATIONS\n",
+      "moles=m/o; #moles\n",
+      "m2=m1*as1;\n",
+      "\n",
+      "#RESULTS\n",
+      "print\"Mass of S =\",round(m2,3);"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Mass of S = 200.375\n"
+       ]
+      }
+     ],
+     "prompt_number": 9
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 25.11 , Page no:156"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      " \n",
+      "#initialisation of variables\n",
+      "c=12.01; #mass of carbon\n",
+      "h=1.008; #mass of hydrogen\n",
+      "o=16.00; #mass of oxygen\n",
+      "\n",
+      "#CALCULATIONS\n",
+      "mass=((2*c)+(2*h)); #calculating mass\n",
+      "moles=200/mass; #moles\n",
+      "mo=2*o*19.20; #mass of O2\n",
+      "mc=((2*o)+c)*15.36; #mass of CO2;\n",
+      "\n",
+      "#RESULTS\n",
+      "print\"Mass of O2 in g=\",round(mo,3);\n",
+      "print\"Mass of CO2 in g=\",round(mc,3);"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Mass of O2 in g= 614.4\n",
+        "Mass of CO2 in g= 675.994\n"
+       ]
+      }
+     ],
+     "prompt_number": 10
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 25.12 , Page no:156"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      " \n",
+      "#initialisation of variables\n",
+      "m=1000; #mass of H2\n",
+      "fh=2.02; #formula mass of hydrogen\n",
+      "fo=32.00; #formula mass of oxygen\n",
+      "\n",
+      "#CALCULATIONS\n",
+      "mass=62.5*18.02; #mass\n",
+      "M1=m/fh;\n",
+      "M2=m/fo;\n",
+      "M3=432.5*2.02;\n",
+      "\n",
+      "#RESULTS\n",
+      "print\"Moles of H2 =\",round(M1,3);\n",
+      "print\"MOles of O2 =\",round(M2,3);\n",
+      "print\"Mass of H2O =\",round(mass,3);\n",
+      "print\"Mass of H2 =\",round(M3,3);"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Moles of H2 = 495.05\n",
+        "MOles of O2 = 31.25\n",
+        "Mass of H2O = 1126.25\n",
+        "Mass of H2 = 873.65\n"
+       ]
+      }
+     ],
+     "prompt_number": 11
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 25.13 , Page no:156"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      " \n",
+      "#initialisation of variables\n",
+      "Na=22.99; #mass of Na\n",
+      "S=32.06; #mass of S\n",
+      "O=16.00; #mass of O\n",
+      "\n",
+      "#CALCULATIONS\n",
+      "mass=((2*Na)+(1*S)+(4*O)); #calculating mass\n",
+      "m=100/mass; #moles\n",
+      "m1=m*32.06;\n",
+      "m2=22.99*1.408;\n",
+      "\n",
+      "#RESULTS\n",
+      "print\"Moles =\",round(m,3);\n",
+      "print\"Mass of S =\",round(m1,3);\n",
+      "print\"Mass of Na =\",round(m2,3);"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Moles = 0.704\n",
+        "Mass of S = 22.571\n",
+        "Mass of Na = 32.37\n"
+       ]
+      }
+     ],
+     "prompt_number": 12
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 25.15 , Page no:157"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      " \n",
+      "#initialisation of variables\n",
+      "a=128.8/32.06;\n",
+      "b=8.06/1.008;\n",
+      "\n",
+      "#RESULTS\n",
+      "print\"Moles of S =\",round(a,3);\n",
+      "print\"Moles of H =\",round(b,3);"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Moles of S = 4.017\n",
+        "Moles of H = 7.996\n"
+       ]
+      }
+     ],
+     "prompt_number": 13
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 25.16 , Page no:157"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      " \n",
+      "#initialisation of variables\n",
+      "a=57.54/79.91;\n",
+      "b=17.29/12.01;\n",
+      "c=3.63/1.008;\n",
+      "\n",
+      "#RESULTS\n",
+      "print\"Moles of Br =\",round(a,3);\n",
+      "print\"Moles of C =\",round(b,3);\n",
+      "print\"Moles of H =\",round(c,3);"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Moles of Br = 0.72\n",
+        "Moles of C = 1.44\n",
+        "Moles of H = 3.601\n"
+       ]
+      }
+     ],
+     "prompt_number": 14
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 25.17 , Page no:157"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      " \n",
+      "#initialisation of variables\n",
+      "a=100.9/12.01;\n",
+      "b=22.6/1.008;\n",
+      "\n",
+      "#RESULTS\n",
+      "print\"Moles of C =\",round(a,3);\n",
+      "print\"Moles of H =\",round(b,3);"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Moles of C = 8.401\n",
+        "Moles of H = 22.421\n"
+       ]
+      }
+     ],
+     "prompt_number": 15
+    }
+   ],
+   "metadata": {}
+  }
+ ]
+}
+\ No newline at end of file
diff --git a/Schaum's_Outline_Of_Physical_Science_by_A._Beiser/Chapter_25_Stoichiometry_1.ipynb b/Schaum's_Outline_Of_Physical_Science_by_A._Beiser/Chapter_25_Stoichiometry_1.ipynb
new file mode 100755
index 00000000..4cc4bdb9
--- /dev/null
+++ b/Schaum's_Outline_Of_Physical_Science_by_A._Beiser/Chapter_25_Stoichiometry_1.ipynb
@@ -0,0 +1,663 @@
+{
+ "metadata": {
+  "name": "",
+  "signature": "sha256:e4efb9ec5637a364327a1a175cc2fa08662bed20880a6f86028c22f476ceccf7"
+ },
+ "nbformat": 3,
+ "nbformat_minor": 0,
+ "worksheets": [
+  {
+   "cells": [
+    {
+     "cell_type": "heading",
+     "level": 1,
+     "metadata": {},
+     "source": [
+      "Chapter 25 :Stoichiometry"
+     ]
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 25.2 , Page no:153"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      " \n",
+      "#initialisation of variables\n",
+      "a=238.03; #atomic mass\n",
+      "m=75; #no. of moles\n",
+      "\n",
+      "#CALCULATIONS\n",
+      "mass=m*a; #calculating mass of U\n",
+      "n=6.023*10**23; #avogadro's no.\n",
+      "no=m*n; #calculating no. of atoms\n",
+      "\n",
+      "#RESULTS\n",
+      "print\"Mass of U in gram =\",round(mass,3);\n",
+      "print\"No. of atoms =\",'%.3E'%no;"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Mass of U in gram = 17852.25\n",
+        "No. of atoms = 4.517E+25\n"
+       ]
+      }
+     ],
+     "prompt_number": 1
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 25.3 , Page no:153"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      " \n",
+      "#initialisation of variables\n",
+      "a=63.54; #atomic mass of Cu\n",
+      "m=100; #mass of Cu\n",
+      "\n",
+      "#CALCULATIONS\n",
+      "moles=m/a; #calculating moles of U\n",
+      "n=6.023*10**23; #avogadro's no.\n",
+      "no=moles*n; #calculating no. of atoms\n",
+      "\n",
+      "#RESULTS\n",
+      "print\"Maoles of U =\",round(moles,3);\n",
+      "print\"No. of atoms =\",'%.3E'%no;"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Maoles of U = 1.574\n",
+        "No. of atoms = 9.479E+23\n"
+       ]
+      }
+     ],
+     "prompt_number": 2
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 25.4 , Page no:153"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      " \n",
+      "#initialisation of variables\n",
+      "no=10**24; #no of atoms\n",
+      "n=6.023*10**23; #avogadro's no.\n",
+      "\n",
+      "#CALCULATIONS\n",
+      "moles=no/n; #calculating no. of moles\n",
+      "\n",
+      "#RESULTS\n",
+      "print\"Moles =\",round(moles,3);"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Moles = 1.66\n"
+       ]
+      }
+     ],
+     "prompt_number": 3
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 25.5 , Page no:154"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      " \n",
+      "#initialisation of variables\n",
+      "c=12.01; #mass of carbon\n",
+      "h=1.008; #mass of hydrogen\n",
+      "\n",
+      "#CALCULATIONS\n",
+      "mass=((2*c)+(4*h))*9.4; #calculating mass\n",
+      "n=6.023*10**23; #avogadro's no\n",
+      "ac=(2*9.4)*n; #calculating atoms of c\n",
+      "\n",
+      "#RESULTS\n",
+      "print\"Required mass =\",round(mass,3);\n",
+      "print\"Atoms of C =\",'%.3E'%ac;"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Required mass = 263.689\n",
+        "Atoms of C = 1.132E+25\n"
+       ]
+      }
+     ],
+     "prompt_number": 4
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 25.6 , Page no:154"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      " \n",
+      "#initialisation of variables\n",
+      "c=12.01; #mass of carbon\n",
+      "h=1.008; #mass of hydrogen\n",
+      "o=16.00; #mass of oxygen\n",
+      "\n",
+      "#CALCULATIONS\n",
+      "mass=((6*c)+(12*h)+(6*o)); #calculating formula mass\n",
+      "m=500*454; #mass of glucose in g\n",
+      "moles=m/mass; #moles \n",
+      "\n",
+      "#RESULTS\n",
+      "print\"Moles =\",round(moles,3);"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Moles = 1260.019\n"
+       ]
+      }
+     ],
+     "prompt_number": 5
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 25.7 , Page no:155"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      " \n",
+      "#initialisation of variables\n",
+      "pb=207.19; #mass of carbon\n",
+      "n=14.01; #mass of hydrogen\n",
+      "o=16.00; #mass of oxygen\n",
+      "\n",
+      "#CALCULATIONS\n",
+      "mass=((1*pb)+(2*n)+(6*o)); #calculating formula mass\n",
+      "m=28.02; #no. of grams per mole\n",
+      "moles=m/mass; #moles \n",
+      "moles1=moles*100;\n",
+      "\n",
+      "#RESULTS\n",
+      "print\"Proportion in percentage =\",round(moles1,3);"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Proportion in percentage = 8.46\n"
+       ]
+      }
+     ],
+     "prompt_number": 6
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 25.8 , Page no:155"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      " \n",
+      "#initialisation of variables\n",
+      "m=50; #mass of N in g\n",
+      "a=22.99; #atomic mass in g/mole\n",
+      "ac=35.46; #atomic mass of chlorine\n",
+      "n=2.17; #no. of moles\n",
+      "\n",
+      "#CALCULATIONS\n",
+      "mole=m/a; #moles of Na\n",
+      "mass=n*ac; #mass of Cl\n",
+      "ps=m/127; #proportion of sodium\n",
+      "pc=mass/127; #proportion of chlorine\n",
+      "ps1=ps*100;\n",
+      "pc1=pc*100;\n",
+      "\n",
+      "#RESULTS\n",
+      "print\"Moles of Na =\",round(mole,3);\n",
+      "print\"Mass oc Cl =\",round(mass,3);\n",
+      "print\"Proportion of Sodium =\",round(ps1,3);\n",
+      "print\"Proportion of Chlorine =\",round(pc1,3);"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Moles of Na = 2.175\n",
+        "Mass oc Cl = 76.948\n",
+        "Proportion of Sodium = 39.37\n",
+        "Proportion of Chlorine = 60.589\n"
+       ]
+      }
+     ],
+     "prompt_number": 7
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 25.9 , Page no:155"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      " \n",
+      "#initialisation of variables\n",
+      "m=70; #mass in g\n",
+      "a=14.01; #atomic mass\n",
+      "h=1.008; #atomic mass of hydrogen\n",
+      "\n",
+      "#CALCULATIONS\n",
+      "moles=m/a; #moles\n",
+      "mass=3*moles*h; #mass of H\n",
+      "ma=15+70; #mass of ammonia\n",
+      "mass1=(mass/ma)*100;\n",
+      "ma1=(m/ma)*100;\n",
+      "\n",
+      "#RESULTS\n",
+      "print\"Moles of N =\",round(moles,3);\n",
+      "print\"Mass of H =\",round(mass,3);\n",
+      "print\"Proportion of Hydrogen =\",round(mass1,3);\n",
+      "print\"Proportion of Nitrogen =\",round(ma1,3);"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Moles of N = 4.996\n",
+        "Mass of H = 15.109\n",
+        "Proportion of Hydrogen = 17.776\n",
+        "Proportion of Nitrogen = 82.353\n"
+       ]
+      }
+     ],
+     "prompt_number": 8
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 25.10 , Page no:155"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      " \n",
+      "#initialisation of variables\n",
+      "m=200; #mass in g\n",
+      "o=16.00; #atomic mass\n",
+      "m1=6.25; #moles of S\n",
+      "as1=32.06;  #atomic mass of s\n",
+      "\n",
+      "#CALCULATIONS\n",
+      "moles=m/o; #moles\n",
+      "m2=m1*as1;\n",
+      "\n",
+      "#RESULTS\n",
+      "print\"Mass of S =\",round(m2,3);"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Mass of S = 200.375\n"
+       ]
+      }
+     ],
+     "prompt_number": 9
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 25.11 , Page no:156"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      " \n",
+      "#initialisation of variables\n",
+      "c=12.01; #mass of carbon\n",
+      "h=1.008; #mass of hydrogen\n",
+      "o=16.00; #mass of oxygen\n",
+      "\n",
+      "#CALCULATIONS\n",
+      "mass=((2*c)+(2*h)); #calculating mass\n",
+      "moles=200/mass; #moles\n",
+      "mo=2*o*19.20; #mass of O2\n",
+      "mc=((2*o)+c)*15.36; #mass of CO2;\n",
+      "\n",
+      "#RESULTS\n",
+      "print\"Mass of O2 in g=\",round(mo,3);\n",
+      "print\"Mass of CO2 in g=\",round(mc,3);"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Mass of O2 in g= 614.4\n",
+        "Mass of CO2 in g= 675.994\n"
+       ]
+      }
+     ],
+     "prompt_number": 10
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 25.12 , Page no:156"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      " \n",
+      "#initialisation of variables\n",
+      "m=1000; #mass of H2\n",
+      "fh=2.02; #formula mass of hydrogen\n",
+      "fo=32.00; #formula mass of oxygen\n",
+      "\n",
+      "#CALCULATIONS\n",
+      "mass=62.5*18.02; #mass\n",
+      "M1=m/fh;\n",
+      "M2=m/fo;\n",
+      "M3=432.5*2.02;\n",
+      "\n",
+      "#RESULTS\n",
+      "print\"Moles of H2 =\",round(M1,3);\n",
+      "print\"MOles of O2 =\",round(M2,3);\n",
+      "print\"Mass of H2O =\",round(mass,3);\n",
+      "print\"Mass of H2 =\",round(M3,3);"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Moles of H2 = 495.05\n",
+        "MOles of O2 = 31.25\n",
+        "Mass of H2O = 1126.25\n",
+        "Mass of H2 = 873.65\n"
+       ]
+      }
+     ],
+     "prompt_number": 11
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 25.13 , Page no:156"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      " \n",
+      "#initialisation of variables\n",
+      "Na=22.99; #mass of Na\n",
+      "S=32.06; #mass of S\n",
+      "O=16.00; #mass of O\n",
+      "\n",
+      "#CALCULATIONS\n",
+      "mass=((2*Na)+(1*S)+(4*O)); #calculating mass\n",
+      "m=100/mass; #moles\n",
+      "m1=m*32.06;\n",
+      "m2=22.99*1.408;\n",
+      "\n",
+      "#RESULTS\n",
+      "print\"Moles =\",round(m,3);\n",
+      "print\"Mass of S =\",round(m1,3);\n",
+      "print\"Mass of Na =\",round(m2,3);"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Moles = 0.704\n",
+        "Mass of S = 22.571\n",
+        "Mass of Na = 32.37\n"
+       ]
+      }
+     ],
+     "prompt_number": 12
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 25.15 , Page no:157"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      " \n",
+      "#initialisation of variables\n",
+      "a=128.8/32.06;\n",
+      "b=8.06/1.008;\n",
+      "\n",
+      "#RESULTS\n",
+      "print\"Moles of S =\",round(a,3);\n",
+      "print\"Moles of H =\",round(b,3);"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Moles of S = 4.017\n",
+        "Moles of H = 7.996\n"
+       ]
+      }
+     ],
+     "prompt_number": 13
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 25.16 , Page no:157"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      " \n",
+      "#initialisation of variables\n",
+      "a=57.54/79.91;\n",
+      "b=17.29/12.01;\n",
+      "c=3.63/1.008;\n",
+      "\n",
+      "#RESULTS\n",
+      "print\"Moles of Br =\",round(a,3);\n",
+      "print\"Moles of C =\",round(b,3);\n",
+      "print\"Moles of H =\",round(c,3);"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Moles of Br = 0.72\n",
+        "Moles of C = 1.44\n",
+        "Moles of H = 3.601\n"
+       ]
+      }
+     ],
+     "prompt_number": 14
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 25.17 , Page no:157"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      " \n",
+      "#initialisation of variables\n",
+      "a=100.9/12.01;\n",
+      "b=22.6/1.008;\n",
+      "\n",
+      "#RESULTS\n",
+      "print\"Moles of C =\",round(a,3);\n",
+      "print\"Moles of H =\",round(b,3);"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Moles of C = 8.401\n",
+        "Moles of H = 22.421\n"
+       ]
+      }
+     ],
+     "prompt_number": 15
+    }
+   ],
+   "metadata": {}
+  }
+ ]
+}
+\ No newline at end of file
diff --git a/Schaum's_Outline_Of_Physical_Science_by_A._Beiser/Chapter_26_Solutions.ipynb b/Schaum's_Outline_Of_Physical_Science_by_A._Beiser/Chapter_26_Solutions.ipynb
new file mode 100755
index 00000000..99ed31dc
--- /dev/null
+++ b/Schaum's_Outline_Of_Physical_Science_by_A._Beiser/Chapter_26_Solutions.ipynb
@@ -0,0 +1,429 @@
+{
+ "metadata": {
+  "name": "",
+  "signature": "sha256:6d27bb885db72bda4deacc110891fe2890dfff5f40ac24851b7013261dae77b4"
+ },
+ "nbformat": 3,
+ "nbformat_minor": 0,
+ "worksheets": [
+  {
+   "cells": [
+    {
+     "cell_type": "heading",
+     "level": 1,
+     "metadata": {},
+     "source": [
+      "Chapter 26 :Solutions"
+     ]
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 26.1 , Page no:158"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      " \n",
+      "#initialisation of variables\n",
+      "a=(3/2)*100;\n",
+      "\n",
+      "#RESULTS\n",
+      "print\"Volume of O2 =\",round(a,3);"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Volume of O2 = 150.0\n"
+       ]
+      }
+     ],
+     "prompt_number": 1
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 26.2 , Page no:159"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      " \n",
+      "#initialisation of variables\n",
+      "a=200/122.56;\n",
+      "b=2.45*22.4;\n",
+      "\n",
+      "#RESULTS\n",
+      "print\"Moles =\",round(a,3);\n",
+      "print\"Volume =\",round(b,3);"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Moles = 1.632\n",
+        "Volume = 54.88\n"
+       ]
+      }
+     ],
+     "prompt_number": 2
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 26.3 , Page no:159"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      " \n",
+      "#initialisation of variables\n",
+      "a=2/22.4;\n",
+      "b=0.179*84;\n",
+      "\n",
+      "#RESULTS\n",
+      "print\"Moles =\",round(a,3);\n",
+      "print\"Mass =\",round(b,3);"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Moles = 0.089\n",
+        "Mass = 15.036\n"
+       ]
+      }
+     ],
+     "prompt_number": 3
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 26.4 , Page no:159"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      " \n",
+      "#initialisation of variables\n",
+      "p=1; #atm\n",
+      "v=1000; #volume in litres\n",
+      "t=673; #Kelvin\n",
+      "R=0.0821; #constant in atm-l/mole-K\n",
+      "\n",
+      "#CALCULATIONS\n",
+      "n=(p*v)/(R*t); #calculating n\n",
+      "n1=6.03*159.7;\n",
+      "n2=12.1*55.85;\n",
+      "\n",
+      "#RESULTS\n",
+      "print\"n =\",round(n,3);\n",
+      "print\"Mass =\",round(n1,3);\n",
+      "print\"Mass of Fe =\",round(n2,3);"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "n = 18.098\n",
+        "Mass = 962.991\n",
+        "Mass of Fe = 675.785\n"
+       ]
+      }
+     ],
+     "prompt_number": 4
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 26.5 , Page no:159"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      " \n",
+      "#initialisation of variables\n",
+      "N=14.01; #mass of N\n",
+      "H=1.008; #mass of H\n",
+      "\n",
+      "#CALCULATIONS\n",
+      "m=N+(3*H); #calculating mass\n",
+      "moles=1/m;  #cal moles\n",
+      "v=moles*22.4; #cal vol\n",
+      "v1=(1*1.32*373)/(1.2*273);\n",
+      "\n",
+      "#RESULTS\n",
+      "print\"Volume =\",round(v,3);\n",
+      "print\"V2 =\",round(v1,3);"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Volume = 1.315\n",
+        "V2 = 1.503\n"
+       ]
+      }
+     ],
+     "prompt_number": 5
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 26.6 , Page no:159"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      " \n",
+      "#initialisation of variables\n",
+      "p=4; #atm\n",
+      "v=40; #volume in litres\n",
+      "t=773; #Kelvin\n",
+      "u=238.03; #mass of U\n",
+      "f=19.00; #mass of F\n",
+      "R=0.0821; #constant in atm-l/mole-K\n",
+      "\n",
+      "#CALCULATIONS\n",
+      "n=(p*v)/(R*t); #calculating n\n",
+      "m=u+(6*f); #cal mass\n",
+      "m1=m*2.52;\n",
+      "\n",
+      "#RESULTS\n",
+      "print\"n =\",round(n,3);\n",
+      "print\"Mass =\",round(m1,3);"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "n = 2.521\n",
+        "Mass = 887.116\n"
+       ]
+      }
+     ],
+     "prompt_number": 6
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 26.7 , Page no:159"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      " \n",
+      "#initialisation of variables\n",
+      "p=0.263*10**5; #Pascal\n",
+      "v=120; #volume in m cube\n",
+      "t=223; #Kelvin\n",
+      "R=8.31; #constant\n",
+      "\n",
+      "#CALCULATIONS\n",
+      "n=(p*v)/(R*t); #calculating n\n",
+      "m=n*4; #cal mass of He\n",
+      "\n",
+      "#RESULTS\n",
+      "print\"n =\",round(n,3);\n",
+      "print\"Mass of He =\",round(m,3);"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "n = 1703.065\n",
+        "Mass of He = 6812.258\n"
+       ]
+      }
+     ],
+     "prompt_number": 7
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 26.8 , Page no:160"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      " \n",
+      "#initialisation of variables\n",
+      "c=12.01;\n",
+      "h=1.008;\n",
+      "v=22.4; #vol\n",
+      "\n",
+      "#CALCULATIONS\n",
+      "m=(2*c)+(4*h); #cal mass\n",
+      "d=m/v; #cal density\n",
+      "\n",
+      "#RESULTS\n",
+      "print\"Density in g/litre =\",round(d,3);"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Density in g/litre = 1.252\n"
+       ]
+      }
+     ],
+     "prompt_number": 8
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 26.9 , Page no:160"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      " \n",
+      "#initialisation of variables\n",
+      "p=5; #atm\n",
+      "v=1; #volume in litres\n",
+      "t=293; #Kelvin\n",
+      "R=0.0821; #constant in atm-l/mole-K\n",
+      "\n",
+      "#CALCULATIONS\n",
+      "n=(p*v)/(R*t); #calculating n\n",
+      "m=n*32; #moles of O2\n",
+      "d=m/v; #cal density\n",
+      "\n",
+      "#RESULTS\n",
+      "print\"n =\",round(n,3);\n",
+      "print\"Moles of O2 =\",round(m,3);\n",
+      "print\"Density in g/litre =\",round(d,3);"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "n = 0.208\n",
+        "Moles of O2 = 6.651\n",
+        "Density in g/litre = 6.651\n"
+       ]
+      }
+     ],
+     "prompt_number": 9
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 26.10 , Page no:160"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      " \n",
+      "#initialisation of variables\n",
+      "a=28.1/0.214;\n",
+      "\n",
+      "#RESULTS\n",
+      "print\"Molecular mass =\",round(a,3);"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Molecular mass = 131.308\n"
+       ]
+      }
+     ],
+     "prompt_number": 10
+    }
+   ],
+   "metadata": {}
+  }
+ ]
+}
+\ No newline at end of file
diff --git a/Schaum's_Outline_Of_Physical_Science_by_A._Beiser/Chapter_26_Solutions_1.ipynb b/Schaum's_Outline_Of_Physical_Science_by_A._Beiser/Chapter_26_Solutions_1.ipynb
new file mode 100755
index 00000000..99ed31dc
--- /dev/null
+++ b/Schaum's_Outline_Of_Physical_Science_by_A._Beiser/Chapter_26_Solutions_1.ipynb
@@ -0,0 +1,429 @@
+{
+ "metadata": {
+  "name": "",
+  "signature": "sha256:6d27bb885db72bda4deacc110891fe2890dfff5f40ac24851b7013261dae77b4"
+ },
+ "nbformat": 3,
+ "nbformat_minor": 0,
+ "worksheets": [
+  {
+   "cells": [
+    {
+     "cell_type": "heading",
+     "level": 1,
+     "metadata": {},
+     "source": [
+      "Chapter 26 :Solutions"
+     ]
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 26.1 , Page no:158"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      " \n",
+      "#initialisation of variables\n",
+      "a=(3/2)*100;\n",
+      "\n",
+      "#RESULTS\n",
+      "print\"Volume of O2 =\",round(a,3);"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Volume of O2 = 150.0\n"
+       ]
+      }
+     ],
+     "prompt_number": 1
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 26.2 , Page no:159"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      " \n",
+      "#initialisation of variables\n",
+      "a=200/122.56;\n",
+      "b=2.45*22.4;\n",
+      "\n",
+      "#RESULTS\n",
+      "print\"Moles =\",round(a,3);\n",
+      "print\"Volume =\",round(b,3);"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Moles = 1.632\n",
+        "Volume = 54.88\n"
+       ]
+      }
+     ],
+     "prompt_number": 2
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 26.3 , Page no:159"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      " \n",
+      "#initialisation of variables\n",
+      "a=2/22.4;\n",
+      "b=0.179*84;\n",
+      "\n",
+      "#RESULTS\n",
+      "print\"Moles =\",round(a,3);\n",
+      "print\"Mass =\",round(b,3);"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Moles = 0.089\n",
+        "Mass = 15.036\n"
+       ]
+      }
+     ],
+     "prompt_number": 3
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 26.4 , Page no:159"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      " \n",
+      "#initialisation of variables\n",
+      "p=1; #atm\n",
+      "v=1000; #volume in litres\n",
+      "t=673; #Kelvin\n",
+      "R=0.0821; #constant in atm-l/mole-K\n",
+      "\n",
+      "#CALCULATIONS\n",
+      "n=(p*v)/(R*t); #calculating n\n",
+      "n1=6.03*159.7;\n",
+      "n2=12.1*55.85;\n",
+      "\n",
+      "#RESULTS\n",
+      "print\"n =\",round(n,3);\n",
+      "print\"Mass =\",round(n1,3);\n",
+      "print\"Mass of Fe =\",round(n2,3);"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "n = 18.098\n",
+        "Mass = 962.991\n",
+        "Mass of Fe = 675.785\n"
+       ]
+      }
+     ],
+     "prompt_number": 4
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 26.5 , Page no:159"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      " \n",
+      "#initialisation of variables\n",
+      "N=14.01; #mass of N\n",
+      "H=1.008; #mass of H\n",
+      "\n",
+      "#CALCULATIONS\n",
+      "m=N+(3*H); #calculating mass\n",
+      "moles=1/m;  #cal moles\n",
+      "v=moles*22.4; #cal vol\n",
+      "v1=(1*1.32*373)/(1.2*273);\n",
+      "\n",
+      "#RESULTS\n",
+      "print\"Volume =\",round(v,3);\n",
+      "print\"V2 =\",round(v1,3);"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Volume = 1.315\n",
+        "V2 = 1.503\n"
+       ]
+      }
+     ],
+     "prompt_number": 5
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 26.6 , Page no:159"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      " \n",
+      "#initialisation of variables\n",
+      "p=4; #atm\n",
+      "v=40; #volume in litres\n",
+      "t=773; #Kelvin\n",
+      "u=238.03; #mass of U\n",
+      "f=19.00; #mass of F\n",
+      "R=0.0821; #constant in atm-l/mole-K\n",
+      "\n",
+      "#CALCULATIONS\n",
+      "n=(p*v)/(R*t); #calculating n\n",
+      "m=u+(6*f); #cal mass\n",
+      "m1=m*2.52;\n",
+      "\n",
+      "#RESULTS\n",
+      "print\"n =\",round(n,3);\n",
+      "print\"Mass =\",round(m1,3);"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "n = 2.521\n",
+        "Mass = 887.116\n"
+       ]
+      }
+     ],
+     "prompt_number": 6
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 26.7 , Page no:159"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      " \n",
+      "#initialisation of variables\n",
+      "p=0.263*10**5; #Pascal\n",
+      "v=120; #volume in m cube\n",
+      "t=223; #Kelvin\n",
+      "R=8.31; #constant\n",
+      "\n",
+      "#CALCULATIONS\n",
+      "n=(p*v)/(R*t); #calculating n\n",
+      "m=n*4; #cal mass of He\n",
+      "\n",
+      "#RESULTS\n",
+      "print\"n =\",round(n,3);\n",
+      "print\"Mass of He =\",round(m,3);"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "n = 1703.065\n",
+        "Mass of He = 6812.258\n"
+       ]
+      }
+     ],
+     "prompt_number": 7
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 26.8 , Page no:160"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      " \n",
+      "#initialisation of variables\n",
+      "c=12.01;\n",
+      "h=1.008;\n",
+      "v=22.4; #vol\n",
+      "\n",
+      "#CALCULATIONS\n",
+      "m=(2*c)+(4*h); #cal mass\n",
+      "d=m/v; #cal density\n",
+      "\n",
+      "#RESULTS\n",
+      "print\"Density in g/litre =\",round(d,3);"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Density in g/litre = 1.252\n"
+       ]
+      }
+     ],
+     "prompt_number": 8
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 26.9 , Page no:160"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      " \n",
+      "#initialisation of variables\n",
+      "p=5; #atm\n",
+      "v=1; #volume in litres\n",
+      "t=293; #Kelvin\n",
+      "R=0.0821; #constant in atm-l/mole-K\n",
+      "\n",
+      "#CALCULATIONS\n",
+      "n=(p*v)/(R*t); #calculating n\n",
+      "m=n*32; #moles of O2\n",
+      "d=m/v; #cal density\n",
+      "\n",
+      "#RESULTS\n",
+      "print\"n =\",round(n,3);\n",
+      "print\"Moles of O2 =\",round(m,3);\n",
+      "print\"Density in g/litre =\",round(d,3);"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "n = 0.208\n",
+        "Moles of O2 = 6.651\n",
+        "Density in g/litre = 6.651\n"
+       ]
+      }
+     ],
+     "prompt_number": 9
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 26.10 , Page no:160"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      " \n",
+      "#initialisation of variables\n",
+      "a=28.1/0.214;\n",
+      "\n",
+      "#RESULTS\n",
+      "print\"Molecular mass =\",round(a,3);"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Molecular mass = 131.308\n"
+       ]
+      }
+     ],
+     "prompt_number": 10
+    }
+   ],
+   "metadata": {}
+  }
+ ]
+}
+\ No newline at end of file
diff --git a/Schaum's_Outline_Of_Physical_Science_by_A._Beiser/Chapter_27_Solutions.ipynb b/Schaum's_Outline_Of_Physical_Science_by_A._Beiser/Chapter_27_Solutions.ipynb
new file mode 100755
index 00000000..5b3cbe21
--- /dev/null
+++ b/Schaum's_Outline_Of_Physical_Science_by_A._Beiser/Chapter_27_Solutions.ipynb
@@ -0,0 +1,378 @@
+{
+ "metadata": {
+  "name": "",
+  "signature": "sha256:21f4ef209cb9473a0e16ee6c81cbc7501f484f130ad8df25927dd08eaa053bc0"
+ },
+ "nbformat": 3,
+ "nbformat_minor": 0,
+ "worksheets": [
+  {
+   "cells": [
+    {
+     "cell_type": "heading",
+     "level": 1,
+     "metadata": {},
+     "source": [
+      "Chapter 27 :Solutions"
+     ]
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 27.3 , Page no:165"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      " \n",
+      "#initialisation of variables\n",
+      "f=(137.34)+(70.92); #cal formula mass\n",
+      "f1=75/f;\n",
+      "\n",
+      "#RESULTS\n",
+      "print\"Formula mass =\",round(f,3);\n",
+      "print\"Moles =\",round(f1,4);"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Formula mass = 208.26\n",
+        "Moles = 0.3601\n"
+       ]
+      }
+     ],
+     "prompt_number": 1
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 27.4 , Page no:165"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      " \n",
+      "#initialisation of variables\n",
+      "a=2*0.12;\n",
+      "     \n",
+      "#RESULTS   \n",
+      "print\"Moles =\",round(a,3);"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Moles = 0.24\n"
+       ]
+      }
+     ],
+     "prompt_number": 2
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 27.5 , Page no:165"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      " \n",
+      "#initialisation of variables\n",
+      "l=0.082/2;\n",
+      "     \n",
+      "#RESULTS\n",
+      "print\"Litres =\",round(l,3);"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Litres = 0.041\n"
+       ]
+      }
+     ],
+     "prompt_number": 3
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 27.6 , Page no:165"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      " \n",
+      "#initialisation of variables\n",
+      "m=2*170;    \n",
+      "\n",
+      "#RESULTS\n",
+      "print\"Mass =\",round(m,3);"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Mass = 340.0\n"
+       ]
+      }
+     ],
+     "prompt_number": 4
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 27.7 , Page no:166"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      " \n",
+      "#initialisation of variables\n",
+      "m=0.075*111;\n",
+      "     \n",
+      "#RESULTS \n",
+      "print\"Mass =\",round(m,3);"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Mass = 8.325\n"
+       ]
+      }
+     ],
+     "prompt_number": 5
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 27.8 , Page no:166"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      " \n",
+      "#initialisation of variables\n",
+      "m=4/166;\n",
+      "l=0.024/0.8;\n",
+      "\n",
+      "#RESULTS\n",
+      "print\"Moles =\",round(m,3);\n",
+      "print\"Litres =\",round(l,3);"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Moles = 0.024\n",
+        "Litres = 0.03\n"
+       ]
+      }
+     ],
+     "prompt_number": 6
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 27.9 , Page no:166"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      " \n",
+      "#initialisation of variables\n",
+      "m=12.01+32.00; #cal mass\n",
+      "m1=3.3/m;\n",
+      "\n",
+      "#RESULTS\n",
+      "print\"Moles =\",round(m1,3);"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Moles = 0.075\n"
+       ]
+      }
+     ],
+     "prompt_number": 7
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 27.11 , Page no:166"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      " \n",
+      "#initialisation of variables\n",
+      "m=20/180;\n",
+      "m1=0.11/0.05;\n",
+      "\n",
+      "#RESULTS\n",
+      "print\"Moles =\",round(m,3);\n",
+      "print\"Molality =\",round(m1,3);"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Moles = 0.111\n",
+        "Molality = 2.2\n"
+       ]
+      }
+     ],
+     "prompt_number": 8
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 27.12 , Page no:166"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      " \n",
+      "#initialisation of variables\n",
+      "m=24.02+6.05+32.00; #cal mass\n",
+      "m1=m*13.4;\n",
+      "\n",
+      "#RESULTS\n",
+      "print\"Mass =\",round(m1,3);"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Mass = 831.738\n"
+       ]
+      }
+     ],
+     "prompt_number": 9
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 27.14 , Page no:167"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      " \n",
+      "#initialisation of variables\n",
+      "m=0.91/0.52; #cal molality\n",
+      "m1=m*0.5;\n",
+      "m2=300/(m*0.5);\n",
+      "\n",
+      "#RESULTS\n",
+      "print\"Moles =\",round(m1,3);\n",
+      "print\"Molecular Mass =\",round(m2,3);"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Moles = 0.875\n",
+        "Molecular Mass = 342.857\n"
+       ]
+      }
+     ],
+     "prompt_number": 10
+    }
+   ],
+   "metadata": {}
+  }
+ ]
+}
+\ No newline at end of file
diff --git a/Schaum's_Outline_Of_Physical_Science_by_A._Beiser/Chapter_27_Solutions_1.ipynb b/Schaum's_Outline_Of_Physical_Science_by_A._Beiser/Chapter_27_Solutions_1.ipynb
new file mode 100755
index 00000000..5b3cbe21
--- /dev/null
+++ b/Schaum's_Outline_Of_Physical_Science_by_A._Beiser/Chapter_27_Solutions_1.ipynb
@@ -0,0 +1,378 @@
+{
+ "metadata": {
+  "name": "",
+  "signature": "sha256:21f4ef209cb9473a0e16ee6c81cbc7501f484f130ad8df25927dd08eaa053bc0"
+ },
+ "nbformat": 3,
+ "nbformat_minor": 0,
+ "worksheets": [
+  {
+   "cells": [
+    {
+     "cell_type": "heading",
+     "level": 1,
+     "metadata": {},
+     "source": [
+      "Chapter 27 :Solutions"
+     ]
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 27.3 , Page no:165"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      " \n",
+      "#initialisation of variables\n",
+      "f=(137.34)+(70.92); #cal formula mass\n",
+      "f1=75/f;\n",
+      "\n",
+      "#RESULTS\n",
+      "print\"Formula mass =\",round(f,3);\n",
+      "print\"Moles =\",round(f1,4);"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Formula mass = 208.26\n",
+        "Moles = 0.3601\n"
+       ]
+      }
+     ],
+     "prompt_number": 1
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 27.4 , Page no:165"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      " \n",
+      "#initialisation of variables\n",
+      "a=2*0.12;\n",
+      "     \n",
+      "#RESULTS   \n",
+      "print\"Moles =\",round(a,3);"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Moles = 0.24\n"
+       ]
+      }
+     ],
+     "prompt_number": 2
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 27.5 , Page no:165"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      " \n",
+      "#initialisation of variables\n",
+      "l=0.082/2;\n",
+      "     \n",
+      "#RESULTS\n",
+      "print\"Litres =\",round(l,3);"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Litres = 0.041\n"
+       ]
+      }
+     ],
+     "prompt_number": 3
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 27.6 , Page no:165"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      " \n",
+      "#initialisation of variables\n",
+      "m=2*170;    \n",
+      "\n",
+      "#RESULTS\n",
+      "print\"Mass =\",round(m,3);"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Mass = 340.0\n"
+       ]
+      }
+     ],
+     "prompt_number": 4
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 27.7 , Page no:166"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      " \n",
+      "#initialisation of variables\n",
+      "m=0.075*111;\n",
+      "     \n",
+      "#RESULTS \n",
+      "print\"Mass =\",round(m,3);"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Mass = 8.325\n"
+       ]
+      }
+     ],
+     "prompt_number": 5
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 27.8 , Page no:166"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      " \n",
+      "#initialisation of variables\n",
+      "m=4/166;\n",
+      "l=0.024/0.8;\n",
+      "\n",
+      "#RESULTS\n",
+      "print\"Moles =\",round(m,3);\n",
+      "print\"Litres =\",round(l,3);"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Moles = 0.024\n",
+        "Litres = 0.03\n"
+       ]
+      }
+     ],
+     "prompt_number": 6
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 27.9 , Page no:166"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      " \n",
+      "#initialisation of variables\n",
+      "m=12.01+32.00; #cal mass\n",
+      "m1=3.3/m;\n",
+      "\n",
+      "#RESULTS\n",
+      "print\"Moles =\",round(m1,3);"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Moles = 0.075\n"
+       ]
+      }
+     ],
+     "prompt_number": 7
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 27.11 , Page no:166"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      " \n",
+      "#initialisation of variables\n",
+      "m=20/180;\n",
+      "m1=0.11/0.05;\n",
+      "\n",
+      "#RESULTS\n",
+      "print\"Moles =\",round(m,3);\n",
+      "print\"Molality =\",round(m1,3);"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Moles = 0.111\n",
+        "Molality = 2.2\n"
+       ]
+      }
+     ],
+     "prompt_number": 8
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 27.12 , Page no:166"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      " \n",
+      "#initialisation of variables\n",
+      "m=24.02+6.05+32.00; #cal mass\n",
+      "m1=m*13.4;\n",
+      "\n",
+      "#RESULTS\n",
+      "print\"Mass =\",round(m1,3);"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Mass = 831.738\n"
+       ]
+      }
+     ],
+     "prompt_number": 9
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 27.14 , Page no:167"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      " \n",
+      "#initialisation of variables\n",
+      "m=0.91/0.52; #cal molality\n",
+      "m1=m*0.5;\n",
+      "m2=300/(m*0.5);\n",
+      "\n",
+      "#RESULTS\n",
+      "print\"Moles =\",round(m1,3);\n",
+      "print\"Molecular Mass =\",round(m2,3);"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Moles = 0.875\n",
+        "Molecular Mass = 342.857\n"
+       ]
+      }
+     ],
+     "prompt_number": 10
+    }
+   ],
+   "metadata": {}
+  }
+ ]
+}
+\ No newline at end of file
diff --git a/Schaum's_Outline_Of_Physical_Science_by_A._Beiser/Chapter_28_Acids_and_Bases.ipynb b/Schaum's_Outline_Of_Physical_Science_by_A._Beiser/Chapter_28_Acids_and_Bases.ipynb
new file mode 100755
index 00000000..4d70e86c
--- /dev/null
+++ b/Schaum's_Outline_Of_Physical_Science_by_A._Beiser/Chapter_28_Acids_and_Bases.ipynb
@@ -0,0 +1,165 @@
+{
+ "metadata": {
+  "name": "",
+  "signature": "sha256:c8e654f85abf6300bbf65bd44f7092de09b88287ed479085d1ca0a2dcb40c77b"
+ },
+ "nbformat": 3,
+ "nbformat_minor": 0,
+ "worksheets": [
+  {
+   "cells": [
+    {
+     "cell_type": "heading",
+     "level": 1,
+     "metadata": {},
+     "source": [
+      "Chapter 28 :Acids and Bases"
+     ]
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 28.1 , Page no:170"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      " \n",
+      "#initialisation of variables\n",
+      "m=1000/18;\n",
+      "\n",
+      "#RESULTS\n",
+      "print\"Moles of H2O =\",round(m,3);"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Moles of H2O = 55.556\n"
+       ]
+      }
+     ],
+     "prompt_number": 1
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 28.10 , Page no:172"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      " \n",
+      "#initialisation of variables\n",
+      "m=2*0.4;\n",
+      "m1=0.8*(1.01+16.00+39.10);\n",
+      "\n",
+      "#RESULTS\n",
+      "print\"Moles of KOH =\",round(m,3);\n",
+      "print\"Mass =\",round(m1,3);"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Moles of KOH = 0.8\n",
+        "Mass = 44.888\n"
+       ]
+      }
+     ],
+     "prompt_number": 2
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 28.11 , Page no:173"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      " \n",
+      "#initialisation of variables\n",
+      "m=3*5;\n",
+      "m1=15*(2.02+32.06+64);\n",
+      "\n",
+      "#RESULTS\n",
+      "print\"Moles =\",round(m,3);\n",
+      "print\"Mass =\",round(m1,3);"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Moles = 15.0\n",
+        "Mass = 1471.2\n"
+       ]
+      }
+     ],
+     "prompt_number": 3
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 28.12 , Page no:173"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      " \n",
+      "#initialisation of variables\n",
+      "v=(2*50)/10;\n",
+      "\n",
+      "#RESULT\n",
+      "print\"Volume =\",round(v,3);"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Volume = 10.0\n"
+       ]
+      }
+     ],
+     "prompt_number": 4
+    }
+   ],
+   "metadata": {}
+  }
+ ]
+}
+\ No newline at end of file
diff --git a/Schaum's_Outline_Of_Physical_Science_by_A._Beiser/Chapter_28_Acids_and_Bases_1.ipynb b/Schaum's_Outline_Of_Physical_Science_by_A._Beiser/Chapter_28_Acids_and_Bases_1.ipynb
new file mode 100755
index 00000000..4d70e86c
--- /dev/null
+++ b/Schaum's_Outline_Of_Physical_Science_by_A._Beiser/Chapter_28_Acids_and_Bases_1.ipynb
@@ -0,0 +1,165 @@
+{
+ "metadata": {
+  "name": "",
+  "signature": "sha256:c8e654f85abf6300bbf65bd44f7092de09b88287ed479085d1ca0a2dcb40c77b"
+ },
+ "nbformat": 3,
+ "nbformat_minor": 0,
+ "worksheets": [
+  {
+   "cells": [
+    {
+     "cell_type": "heading",
+     "level": 1,
+     "metadata": {},
+     "source": [
+      "Chapter 28 :Acids and Bases"
+     ]
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 28.1 , Page no:170"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      " \n",
+      "#initialisation of variables\n",
+      "m=1000/18;\n",
+      "\n",
+      "#RESULTS\n",
+      "print\"Moles of H2O =\",round(m,3);"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Moles of H2O = 55.556\n"
+       ]
+      }
+     ],
+     "prompt_number": 1
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 28.10 , Page no:172"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      " \n",
+      "#initialisation of variables\n",
+      "m=2*0.4;\n",
+      "m1=0.8*(1.01+16.00+39.10);\n",
+      "\n",
+      "#RESULTS\n",
+      "print\"Moles of KOH =\",round(m,3);\n",
+      "print\"Mass =\",round(m1,3);"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Moles of KOH = 0.8\n",
+        "Mass = 44.888\n"
+       ]
+      }
+     ],
+     "prompt_number": 2
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 28.11 , Page no:173"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      " \n",
+      "#initialisation of variables\n",
+      "m=3*5;\n",
+      "m1=15*(2.02+32.06+64);\n",
+      "\n",
+      "#RESULTS\n",
+      "print\"Moles =\",round(m,3);\n",
+      "print\"Mass =\",round(m1,3);"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Moles = 15.0\n",
+        "Mass = 1471.2\n"
+       ]
+      }
+     ],
+     "prompt_number": 3
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 28.12 , Page no:173"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      " \n",
+      "#initialisation of variables\n",
+      "v=(2*50)/10;\n",
+      "\n",
+      "#RESULT\n",
+      "print\"Volume =\",round(v,3);"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Volume = 10.0\n"
+       ]
+      }
+     ],
+     "prompt_number": 4
+    }
+   ],
+   "metadata": {}
+  }
+ ]
+}
+\ No newline at end of file
diff --git a/Schaum's_Outline_Of_Physical_Science_by_A._Beiser/Chapter_2_Motion_in_a_straight_line.ipynb b/Schaum's_Outline_Of_Physical_Science_by_A._Beiser/Chapter_2_Motion_in_a_straight_line.ipynb
new file mode 100755
index 00000000..5e1116e7
--- /dev/null
+++ b/Schaum's_Outline_Of_Physical_Science_by_A._Beiser/Chapter_2_Motion_in_a_straight_line.ipynb
@@ -0,0 +1,825 @@
+{
+ "metadata": {
+  "name": "",
+  "signature": "sha256:81e7e778194095c491cf9fdf7aefef02501d247d9b184528d44cff4b23142c68"
+ },
+ "nbformat": 3,
+ "nbformat_minor": 0,
+ "worksheets": [
+  {
+   "cells": [
+    {
+     "cell_type": "heading",
+     "level": 1,
+     "metadata": {},
+     "source": [
+      "Chapter 2 :Motion in a straight line"
+     ]
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 2.1 , Page no:11"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      "\n",
+      "#initialisation of variables\n",
+      "s=9 #miles\n",
+      "#since 45 min=3/4hr\n",
+      "t=3/4 #hr\n",
+      "\n",
+      "#CALCULATIONS\n",
+      "v=(s/t)\n",
+      "\n",
+      "#RESULTS\n",
+      "print \"Velocity in min/hr =\",round(v);"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Velocity in min/hr = 12.0\n"
+       ]
+      }
+     ],
+     "prompt_number": 1
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 2.2 , Page no:11"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      "\n",
+      "#initialisation of variables\n",
+      "s=(1100*3)\n",
+      "\n",
+      "#RESULTS\n",
+      "print\"Distance in ft =\",round(s);"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Distance in ft = 3300.0\n"
+       ]
+      }
+     ],
+     "prompt_number": 2
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 2.3 , Page no:11"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      "\n",
+      "#initialisation of variables\n",
+      "s=1.5*10**11; #m\n",
+      "v=3*10**8; #ms\n",
+      "\n",
+      "#CALCULATIONS\n",
+      "t=(s/v)\n",
+      "\n",
+      "#Result\n",
+      "print\"Time in second =\",round(t),\"sec\";"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Time in second = 500.0 sec\n"
+       ]
+      }
+     ],
+     "prompt_number": 3
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 2.4 , Page no:11"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      "\n",
+      "#initialisation of variables\n",
+      "s=270; #mils\n",
+      "t=4.5; #hours\n",
+      "t2=7; #hours\n",
+      "s2=300; #mi\n",
+      "\n",
+      "#CALCULATIONS\n",
+      "v=(s/t)\n",
+      "vt=(v*t2)\n",
+      "t3=(s2/v)\n",
+      "\n",
+      "#RESULTS\n",
+      "print\"Velocity in min/hr =\",round(v),\"mi/hr\";\n",
+      "print\"Distance in mile =\",round(vt),\"mils\";\n",
+      "print\"Time in hr =\",round(t3),\"hours\";"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Velocity in min/hr = 60.0 mi/hr\n",
+        "Distance in mile = 420.0 mils\n",
+        "Time in hr = 5.0 hours\n"
+       ]
+      }
+     ],
+     "prompt_number": 4
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 2.5 , Page no:11"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      "\n",
+      "#initialisation of variables\n",
+      "s=1000; #distance in mile\n",
+      "\n",
+      "#CALCULATIONS\n",
+      "v=400+120; #velocity in mile/hr\n",
+      "t=s/v;\n",
+      "\n",
+      "#RESULTS\n",
+      "print\"Time in hr =\",round(t,1); "
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Time in hr = 1.9\n"
+       ]
+      }
+     ],
+     "prompt_number": 5
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 2.6 , Page no:11"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      "\n",
+      "#initialisation of variables\n",
+      "v1=100; #speed in km/hr\n",
+      "v2=60; #speed in km/hr\n",
+      "v3=80; #speed in km/hr\n",
+      "t1=2; #time in hr\n",
+      "t2=2; #time in hr\n",
+      "t3=1; #time in hr\n",
+      "\n",
+      "#CALCULATIONS\n",
+      "v=((v1*t1)+(v2*t2)+(v3*t3))/(t1+t2+t3)\n",
+      "\n",
+      "#RESULTS\n",
+      "print\"Velocity in km/hr =\",round(v);"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Velocity in km/hr = 80.0\n"
+       ]
+      }
+     ],
+     "prompt_number": 6
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 2.7 , Page no:12"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      "\n",
+      "#initialisation of variables\n",
+      "v=40; #velocity in ft/sec\n",
+      "t=10; #time in sec\n",
+      "\n",
+      "#CALCULATIONS\n",
+      "a=v/t;\n",
+      "v1=a*t\n",
+      "\n",
+      "#RESULTS\n",
+      "print\"Accelaration in ft/sec square =\",round(a);\n",
+      "print\"Velocity in ft/sec =\",round(v1);"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Accelaration in ft/sec square = 4.0\n",
+        "Velocity in ft/sec = 40.0\n"
+       ]
+      }
+     ],
+     "prompt_number": 7
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 2.8 , Page no:12"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      "\n",
+      "#initialisation of variables\n",
+      "v=30; #velocity in min/hr\n",
+      "v0=20; #velocity in min/hr\n",
+      "t=1.5; #time in sec\n",
+      "\n",
+      "#CALCULATIONS\n",
+      "a=((v-v0)/t);  #calculating acc. \n",
+      "t1=(36-30)/a; #calculating time\n",
+      "\n",
+      "#RESULTS\n",
+      "print\"Accelaration in (min/h)/sec =\",round(a,3);\n",
+      "print\"Time in second =\",round(t1,2);"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Accelaration in (min/h)/sec = 6.667\n",
+        "Time in second = 0.9\n"
+       ]
+      }
+     ],
+     "prompt_number": 8
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 2.9 , Page no:12"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      "\n",
+      "#initialisation of variables\n",
+      "v=24; #velocity in m/sec\n",
+      "a=8; #acc. in m/sec square\n",
+      "\n",
+      "#CALCULATIONS\n",
+      "t=v/a; #using t=v/a\n",
+      "s=(1/2)*(a*t*t); #kinematical equation\n",
+      "\n",
+      "#RESULTS\n",
+      "print\"Time in sec =\",round(t);\n",
+      "print\"Distance in metre =\",round(s);"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Time in sec = 3.0\n",
+        "Distance in metre = 36.0\n"
+       ]
+      }
+     ],
+     "prompt_number": 9
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 2.10 , Page no:12"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      "\n",
+      "#initialisation of variables\n",
+      "v=30; #velocity in m/sec\n",
+      "a=6; #acc. in m/sec square\n",
+      "\n",
+      "#CALCULATIONS\n",
+      "t=v/a; #using t=v/a\n",
+      "s=(1/2)*(a*t*t); #kinematical equation\n",
+      "\n",
+      "#RESULTS\n",
+      "print\"Time in sec =\",round(t);\n",
+      "print\"Distance in metre =\",round(s);"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Time in sec = 5.0\n",
+        "Distance in metre = 75.0\n"
+       ]
+      }
+     ],
+     "prompt_number": 10
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 2.11 , Page no:12"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      "\n",
+      "#initialisation of variables\n",
+      "v=math.sqrt(2*5*600);\n",
+      "\n",
+      "#RESULTS\n",
+      "print\"Velocity in ft/sec =\",round(v);"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Velocity in ft/sec = 77.0\n"
+       ]
+      }
+     ],
+     "prompt_number": 11
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 2.12 , Page no:12"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      "\n",
+      "#initialisation of variables\n",
+      "v=50; #velocity in m/sec\n",
+      "s=500; #distance in m\n",
+      "\n",
+      "#CALCULATIONS\n",
+      "a=((v*v)/(2*s));\n",
+      "\n",
+      "#RESULTS\n",
+      "print\"Acc. in m/sec square =\",round(a,2)"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Acc. in m/sec square = 2.5\n"
+       ]
+      }
+     ],
+     "prompt_number": 12
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 2.13 , Page no:13"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      "\n",
+      "#initialisation of variables\n",
+      "v=15; #velocity in m/sec\n",
+      "v0=30; #velocity in m/sec\n",
+      "a=-2; #acc. in m/sec square\n",
+      "\n",
+      "#CALCULATIONS\n",
+      "s=((v*v)-(v0*v0))/(2*a); #kinematical equation\n",
+      "v=0;\n",
+      "s1=(v*v)-(v0*v0)/(2*a);\n",
+      "\n",
+      "#RESULTS\n",
+      "print\"Distance in metre =\",round(s,2);\n",
+      "print\"Distance in metre =\",round(s1,2);"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Distance in metre = 168.75\n",
+        "Distance in metre = 225.0\n"
+       ]
+      }
+     ],
+     "prompt_number": 13
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 2.14 , Page no:13"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      "\n",
+      "#initialisation of variables\n",
+      "g=9.8; #gravitational constant in m/sec square\n",
+      "t=2.5; #time in sec\n",
+      "\n",
+      "#CALCULATIONS\n",
+      "v=g*t;\n",
+      "h=(1/2)*g*t*t; #kinematical equation\n",
+      "\n",
+      "#RESULTS\n",
+      "print\"Velocity in m/sec =\",round(v,2);\n",
+      "print\"Height in m =\",round(h,3);"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Velocity in m/sec = 24.5\n",
+        "Height in m = 30.625\n"
+       ]
+      }
+     ],
+     "prompt_number": 14
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 2.15 , Page no:13"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      "\n",
+      "#initialisation of variables\n",
+      "g=32; #gravitational constant in ft/sec square\n",
+      "h=64; #height in ft\n",
+      "\n",
+      "#CALCULATIONS\n",
+      "t=(math.sqrt((2*h)/g)); #kinematical equation\n",
+      "v=g*t; #kinematical equation\n",
+      "\n",
+      "#RESULTS\n",
+      "print\"Time in sec =\",round(t);\n",
+      "print\"Velocity in ft/sec =\",round(v);"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Time in sec = 2.0\n",
+        "Velocity in ft/sec = 64.0\n"
+       ]
+      }
+     ],
+     "prompt_number": 15
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 2.16 , Page no:13"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      "\n",
+      "#initialisation of variables\n",
+      "g=32; #gravitational constant in ft/sec square\n",
+      "h=100; #height in ft\n",
+      "\n",
+      "#CALCULATIONS\n",
+      "v=math.sqrt(2*g*h); #calculating velocity \n",
+      "\n",
+      "#RESULTS\n",
+      "print\"Velocity in ft/sec =\",round(v);"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Velocity in ft/sec = 80.0\n"
+       ]
+      }
+     ],
+     "prompt_number": 16
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 2.17 , Page no:13"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      "\n",
+      "#initialisation of variables\n",
+      "h=0.78; #height in m\n",
+      "g=9.8; #gravitational constant in m/sec square\n",
+      "v=0.5; #velocity in m/sec\n",
+      "\n",
+      "#CALCULATIONS\n",
+      "t=math.sqrt((2*h)/g); #calculating t\n",
+      "s=v*t; #calculating distance\n",
+      "\n",
+      "#RESULTS\n",
+      "print\"Time required in sec =\",round(t,3);\n",
+      "print\"Horizontal distance in m =\",round(s,3);"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Time required in sec = 0.399\n",
+        "Horizontal distance in m = 0.199\n"
+       ]
+      }
+     ],
+     "prompt_number": 17
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 2.18 , Page no:14"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      "\n",
+      "#initialisation of variables\n",
+      "v0=20; #velocity in ft/sec\n",
+      "g=32; #gravitational constant in ft/sec\n",
+      "t=2; #time in sec\n",
+      "\n",
+      "#CALCULATIONS\n",
+      "v=v0+(g*t); #kinematical equation\n",
+      "s=(v0*t)+(1/2)*g*t*t;  #kinematical equation\n",
+      "\n",
+      "#RESULTS\n",
+      "print\"Velocity in ft/sec =\",round(v);\n",
+      "print\"Distance in ft =\",round(s);"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Velocity in ft/sec = 84.0\n",
+        "Distance in ft = 104.0\n"
+       ]
+      }
+     ],
+     "prompt_number": 18
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 2.19 , Page no:14"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      "\n",
+      "#initialisation of variables\n",
+      "v0=20; #velocity in ft/sec\n",
+      "g=-32; #gravitational constant in ft/sec\n",
+      "t=0.5; #time in sec\n",
+      "\n",
+      "#CALCULATIONS\n",
+      "v=v0+(g*t); #kinematical equation\n",
+      "t=2; #time in sec\n",
+      "s=v0+(g*t); #kinematical equation\n",
+      "\n",
+      "#RESULTS\n",
+      "print\"Velocity in ft/sec =\",round(v);\n",
+      "print\"Distance in ft =\",round(s);"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Velocity in ft/sec = 4.0\n",
+        "Distance in ft = -44.0\n"
+       ]
+      }
+     ],
+     "prompt_number": 19
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 2.20 , Page no:14"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      "\n",
+      "#initialisation of variables\n",
+      "h=6; #height in ft\n",
+      "g=32; #gravitaional constant in ft/sec square\n",
+      "\n",
+      "#CALCULATIONS\n",
+      "t=math.sqrt((2*h)/g); #calculating time\n",
+      "\n",
+      "#RESULTS\n",
+      "print\"Time in sec =\",round(t,3);"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Time in sec = 0.612\n"
+       ]
+      }
+     ],
+     "prompt_number": 20
+    }
+   ],
+   "metadata": {}
+  }
+ ]
+}
+\ No newline at end of file
diff --git a/Schaum's_Outline_Of_Physical_Science_by_A._Beiser/Chapter_2_Motion_in_a_straight_line_1.ipynb b/Schaum's_Outline_Of_Physical_Science_by_A._Beiser/Chapter_2_Motion_in_a_straight_line_1.ipynb
new file mode 100755
index 00000000..5e1116e7
--- /dev/null
+++ b/Schaum's_Outline_Of_Physical_Science_by_A._Beiser/Chapter_2_Motion_in_a_straight_line_1.ipynb
@@ -0,0 +1,825 @@
+{
+ "metadata": {
+  "name": "",
+  "signature": "sha256:81e7e778194095c491cf9fdf7aefef02501d247d9b184528d44cff4b23142c68"
+ },
+ "nbformat": 3,
+ "nbformat_minor": 0,
+ "worksheets": [
+  {
+   "cells": [
+    {
+     "cell_type": "heading",
+     "level": 1,
+     "metadata": {},
+     "source": [
+      "Chapter 2 :Motion in a straight line"
+     ]
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 2.1 , Page no:11"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      "\n",
+      "#initialisation of variables\n",
+      "s=9 #miles\n",
+      "#since 45 min=3/4hr\n",
+      "t=3/4 #hr\n",
+      "\n",
+      "#CALCULATIONS\n",
+      "v=(s/t)\n",
+      "\n",
+      "#RESULTS\n",
+      "print \"Velocity in min/hr =\",round(v);"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Velocity in min/hr = 12.0\n"
+       ]
+      }
+     ],
+     "prompt_number": 1
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 2.2 , Page no:11"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      "\n",
+      "#initialisation of variables\n",
+      "s=(1100*3)\n",
+      "\n",
+      "#RESULTS\n",
+      "print\"Distance in ft =\",round(s);"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Distance in ft = 3300.0\n"
+       ]
+      }
+     ],
+     "prompt_number": 2
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 2.3 , Page no:11"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      "\n",
+      "#initialisation of variables\n",
+      "s=1.5*10**11; #m\n",
+      "v=3*10**8; #ms\n",
+      "\n",
+      "#CALCULATIONS\n",
+      "t=(s/v)\n",
+      "\n",
+      "#Result\n",
+      "print\"Time in second =\",round(t),\"sec\";"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Time in second = 500.0 sec\n"
+       ]
+      }
+     ],
+     "prompt_number": 3
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 2.4 , Page no:11"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      "\n",
+      "#initialisation of variables\n",
+      "s=270; #mils\n",
+      "t=4.5; #hours\n",
+      "t2=7; #hours\n",
+      "s2=300; #mi\n",
+      "\n",
+      "#CALCULATIONS\n",
+      "v=(s/t)\n",
+      "vt=(v*t2)\n",
+      "t3=(s2/v)\n",
+      "\n",
+      "#RESULTS\n",
+      "print\"Velocity in min/hr =\",round(v),\"mi/hr\";\n",
+      "print\"Distance in mile =\",round(vt),\"mils\";\n",
+      "print\"Time in hr =\",round(t3),\"hours\";"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Velocity in min/hr = 60.0 mi/hr\n",
+        "Distance in mile = 420.0 mils\n",
+        "Time in hr = 5.0 hours\n"
+       ]
+      }
+     ],
+     "prompt_number": 4
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 2.5 , Page no:11"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      "\n",
+      "#initialisation of variables\n",
+      "s=1000; #distance in mile\n",
+      "\n",
+      "#CALCULATIONS\n",
+      "v=400+120; #velocity in mile/hr\n",
+      "t=s/v;\n",
+      "\n",
+      "#RESULTS\n",
+      "print\"Time in hr =\",round(t,1); "
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Time in hr = 1.9\n"
+       ]
+      }
+     ],
+     "prompt_number": 5
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 2.6 , Page no:11"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      "\n",
+      "#initialisation of variables\n",
+      "v1=100; #speed in km/hr\n",
+      "v2=60; #speed in km/hr\n",
+      "v3=80; #speed in km/hr\n",
+      "t1=2; #time in hr\n",
+      "t2=2; #time in hr\n",
+      "t3=1; #time in hr\n",
+      "\n",
+      "#CALCULATIONS\n",
+      "v=((v1*t1)+(v2*t2)+(v3*t3))/(t1+t2+t3)\n",
+      "\n",
+      "#RESULTS\n",
+      "print\"Velocity in km/hr =\",round(v);"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Velocity in km/hr = 80.0\n"
+       ]
+      }
+     ],
+     "prompt_number": 6
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 2.7 , Page no:12"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      "\n",
+      "#initialisation of variables\n",
+      "v=40; #velocity in ft/sec\n",
+      "t=10; #time in sec\n",
+      "\n",
+      "#CALCULATIONS\n",
+      "a=v/t;\n",
+      "v1=a*t\n",
+      "\n",
+      "#RESULTS\n",
+      "print\"Accelaration in ft/sec square =\",round(a);\n",
+      "print\"Velocity in ft/sec =\",round(v1);"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Accelaration in ft/sec square = 4.0\n",
+        "Velocity in ft/sec = 40.0\n"
+       ]
+      }
+     ],
+     "prompt_number": 7
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 2.8 , Page no:12"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      "\n",
+      "#initialisation of variables\n",
+      "v=30; #velocity in min/hr\n",
+      "v0=20; #velocity in min/hr\n",
+      "t=1.5; #time in sec\n",
+      "\n",
+      "#CALCULATIONS\n",
+      "a=((v-v0)/t);  #calculating acc. \n",
+      "t1=(36-30)/a; #calculating time\n",
+      "\n",
+      "#RESULTS\n",
+      "print\"Accelaration in (min/h)/sec =\",round(a,3);\n",
+      "print\"Time in second =\",round(t1,2);"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Accelaration in (min/h)/sec = 6.667\n",
+        "Time in second = 0.9\n"
+       ]
+      }
+     ],
+     "prompt_number": 8
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 2.9 , Page no:12"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      "\n",
+      "#initialisation of variables\n",
+      "v=24; #velocity in m/sec\n",
+      "a=8; #acc. in m/sec square\n",
+      "\n",
+      "#CALCULATIONS\n",
+      "t=v/a; #using t=v/a\n",
+      "s=(1/2)*(a*t*t); #kinematical equation\n",
+      "\n",
+      "#RESULTS\n",
+      "print\"Time in sec =\",round(t);\n",
+      "print\"Distance in metre =\",round(s);"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Time in sec = 3.0\n",
+        "Distance in metre = 36.0\n"
+       ]
+      }
+     ],
+     "prompt_number": 9
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 2.10 , Page no:12"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      "\n",
+      "#initialisation of variables\n",
+      "v=30; #velocity in m/sec\n",
+      "a=6; #acc. in m/sec square\n",
+      "\n",
+      "#CALCULATIONS\n",
+      "t=v/a; #using t=v/a\n",
+      "s=(1/2)*(a*t*t); #kinematical equation\n",
+      "\n",
+      "#RESULTS\n",
+      "print\"Time in sec =\",round(t);\n",
+      "print\"Distance in metre =\",round(s);"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Time in sec = 5.0\n",
+        "Distance in metre = 75.0\n"
+       ]
+      }
+     ],
+     "prompt_number": 10
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 2.11 , Page no:12"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      "\n",
+      "#initialisation of variables\n",
+      "v=math.sqrt(2*5*600);\n",
+      "\n",
+      "#RESULTS\n",
+      "print\"Velocity in ft/sec =\",round(v);"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Velocity in ft/sec = 77.0\n"
+       ]
+      }
+     ],
+     "prompt_number": 11
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 2.12 , Page no:12"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      "\n",
+      "#initialisation of variables\n",
+      "v=50; #velocity in m/sec\n",
+      "s=500; #distance in m\n",
+      "\n",
+      "#CALCULATIONS\n",
+      "a=((v*v)/(2*s));\n",
+      "\n",
+      "#RESULTS\n",
+      "print\"Acc. in m/sec square =\",round(a,2)"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Acc. in m/sec square = 2.5\n"
+       ]
+      }
+     ],
+     "prompt_number": 12
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 2.13 , Page no:13"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      "\n",
+      "#initialisation of variables\n",
+      "v=15; #velocity in m/sec\n",
+      "v0=30; #velocity in m/sec\n",
+      "a=-2; #acc. in m/sec square\n",
+      "\n",
+      "#CALCULATIONS\n",
+      "s=((v*v)-(v0*v0))/(2*a); #kinematical equation\n",
+      "v=0;\n",
+      "s1=(v*v)-(v0*v0)/(2*a);\n",
+      "\n",
+      "#RESULTS\n",
+      "print\"Distance in metre =\",round(s,2);\n",
+      "print\"Distance in metre =\",round(s1,2);"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Distance in metre = 168.75\n",
+        "Distance in metre = 225.0\n"
+       ]
+      }
+     ],
+     "prompt_number": 13
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 2.14 , Page no:13"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      "\n",
+      "#initialisation of variables\n",
+      "g=9.8; #gravitational constant in m/sec square\n",
+      "t=2.5; #time in sec\n",
+      "\n",
+      "#CALCULATIONS\n",
+      "v=g*t;\n",
+      "h=(1/2)*g*t*t; #kinematical equation\n",
+      "\n",
+      "#RESULTS\n",
+      "print\"Velocity in m/sec =\",round(v,2);\n",
+      "print\"Height in m =\",round(h,3);"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Velocity in m/sec = 24.5\n",
+        "Height in m = 30.625\n"
+       ]
+      }
+     ],
+     "prompt_number": 14
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 2.15 , Page no:13"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      "\n",
+      "#initialisation of variables\n",
+      "g=32; #gravitational constant in ft/sec square\n",
+      "h=64; #height in ft\n",
+      "\n",
+      "#CALCULATIONS\n",
+      "t=(math.sqrt((2*h)/g)); #kinematical equation\n",
+      "v=g*t; #kinematical equation\n",
+      "\n",
+      "#RESULTS\n",
+      "print\"Time in sec =\",round(t);\n",
+      "print\"Velocity in ft/sec =\",round(v);"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Time in sec = 2.0\n",
+        "Velocity in ft/sec = 64.0\n"
+       ]
+      }
+     ],
+     "prompt_number": 15
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 2.16 , Page no:13"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      "\n",
+      "#initialisation of variables\n",
+      "g=32; #gravitational constant in ft/sec square\n",
+      "h=100; #height in ft\n",
+      "\n",
+      "#CALCULATIONS\n",
+      "v=math.sqrt(2*g*h); #calculating velocity \n",
+      "\n",
+      "#RESULTS\n",
+      "print\"Velocity in ft/sec =\",round(v);"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Velocity in ft/sec = 80.0\n"
+       ]
+      }
+     ],
+     "prompt_number": 16
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 2.17 , Page no:13"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      "\n",
+      "#initialisation of variables\n",
+      "h=0.78; #height in m\n",
+      "g=9.8; #gravitational constant in m/sec square\n",
+      "v=0.5; #velocity in m/sec\n",
+      "\n",
+      "#CALCULATIONS\n",
+      "t=math.sqrt((2*h)/g); #calculating t\n",
+      "s=v*t; #calculating distance\n",
+      "\n",
+      "#RESULTS\n",
+      "print\"Time required in sec =\",round(t,3);\n",
+      "print\"Horizontal distance in m =\",round(s,3);"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Time required in sec = 0.399\n",
+        "Horizontal distance in m = 0.199\n"
+       ]
+      }
+     ],
+     "prompt_number": 17
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 2.18 , Page no:14"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      "\n",
+      "#initialisation of variables\n",
+      "v0=20; #velocity in ft/sec\n",
+      "g=32; #gravitational constant in ft/sec\n",
+      "t=2; #time in sec\n",
+      "\n",
+      "#CALCULATIONS\n",
+      "v=v0+(g*t); #kinematical equation\n",
+      "s=(v0*t)+(1/2)*g*t*t;  #kinematical equation\n",
+      "\n",
+      "#RESULTS\n",
+      "print\"Velocity in ft/sec =\",round(v);\n",
+      "print\"Distance in ft =\",round(s);"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Velocity in ft/sec = 84.0\n",
+        "Distance in ft = 104.0\n"
+       ]
+      }
+     ],
+     "prompt_number": 18
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 2.19 , Page no:14"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      "\n",
+      "#initialisation of variables\n",
+      "v0=20; #velocity in ft/sec\n",
+      "g=-32; #gravitational constant in ft/sec\n",
+      "t=0.5; #time in sec\n",
+      "\n",
+      "#CALCULATIONS\n",
+      "v=v0+(g*t); #kinematical equation\n",
+      "t=2; #time in sec\n",
+      "s=v0+(g*t); #kinematical equation\n",
+      "\n",
+      "#RESULTS\n",
+      "print\"Velocity in ft/sec =\",round(v);\n",
+      "print\"Distance in ft =\",round(s);"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Velocity in ft/sec = 4.0\n",
+        "Distance in ft = -44.0\n"
+       ]
+      }
+     ],
+     "prompt_number": 19
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 2.20 , Page no:14"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      "\n",
+      "#initialisation of variables\n",
+      "h=6; #height in ft\n",
+      "g=32; #gravitaional constant in ft/sec square\n",
+      "\n",
+      "#CALCULATIONS\n",
+      "t=math.sqrt((2*h)/g); #calculating time\n",
+      "\n",
+      "#RESULTS\n",
+      "print\"Time in sec =\",round(t,3);"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Time in sec = 0.612\n"
+       ]
+      }
+     ],
+     "prompt_number": 20
+    }
+   ],
+   "metadata": {}
+  }
+ ]
+}
+\ No newline at end of file
diff --git a/Schaum's_Outline_Of_Physical_Science_by_A._Beiser/Chapter_30_Electrochemistry.ipynb b/Schaum's_Outline_Of_Physical_Science_by_A._Beiser/Chapter_30_Electrochemistry.ipynb
new file mode 100755
index 00000000..d0df0a24
--- /dev/null
+++ b/Schaum's_Outline_Of_Physical_Science_by_A._Beiser/Chapter_30_Electrochemistry.ipynb
@@ -0,0 +1,434 @@
+{
+ "metadata": {
+  "name": "",
+  "signature": "sha256:6a02cb115a25754ded9919793160626fcb154ae8136cc32eca699142da2a32ff"
+ },
+ "nbformat": 3,
+ "nbformat_minor": 0,
+ "worksheets": [
+  {
+   "cells": [
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Chapter 30 :Electrochemistry"
+     ]
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 30.3 , Page no:184"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      " \n",
+      "#initialisation of variables\n",
+      "F=96500/3600; #calculating 1F\n",
+      "\n",
+      "#RESULT\n",
+      "print\"1 Faraday in ampere.hr =\",round(F,3);"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "1 Faraday in ampere.hr = 26.806\n"
+       ]
+      }
+     ],
+     "prompt_number": 1
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 30.4 , Page no:184"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      " \n",
+      "#initialisation of variables\n",
+      "i=12; #current in Ampere\n",
+      "t=7200; #time in sec\n",
+      "A=65.37; #molar mass of zinc\n",
+      "F=96500; #in Coloumb\n",
+      "v=2; #valency\n",
+      "\n",
+      "#CALCULATIONS\n",
+      "m=(i*t*A)/(F*v); #calculating mass\n",
+      "\n",
+      "#RESULT\n",
+      "print\"Mass in gm =\",round(m,3);"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Mass in gm = 29.264\n"
+       ]
+      }
+     ],
+     "prompt_number": 2
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 30.5 , Page no:185"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      " \n",
+      "#initialisation of variables\n",
+      "i=20; #current in Ampere\n",
+      "A=112.4; #molar mass of cadmium\n",
+      "F=96500; #in Coloumb\n",
+      "v=2; #valency\n",
+      "m=50; #mass in gm\n",
+      "\n",
+      "#CALCULATIONS\n",
+      "t=(m*F*v)/(i*A); #calculating time\n",
+      "\n",
+      "#RESULT\n",
+      "print\"Time in sec =\",round(t,3);"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Time in sec = 4292.705\n"
+       ]
+      }
+     ],
+     "prompt_number": 3
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 30.6 , Page no:185"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      " \n",
+      "#initialisation of variables\n",
+      "t=600; #time in sec\n",
+      "i=100; #current in Ampere\n",
+      "A=26.98; #molar mass of aluminium\n",
+      "F=96500; #in Coloumb\n",
+      "m=5.6; #mass in gm\n",
+      "\n",
+      "#CALCULATIONS\n",
+      "v=(i*t*A)/(F*m); #calculating valency\n",
+      "\n",
+      "#RESULT\n",
+      "print\"Valency =\",round(v,3);"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Valency = 2.996\n"
+       ]
+      }
+     ],
+     "prompt_number": 4
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 30.7 , Page no:185"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      " \n",
+      "#initialisation of variables\n",
+      "d=8.9; #density of copper in gm/cm cube\n",
+      "V=6000*0.002; #volume in cm cube\n",
+      "i=100;  #current in Ampere\n",
+      "A=63.54; #molar mass of copper\n",
+      "F=96500; #in Coloumb\n",
+      "v=2; #valency\n",
+      "\n",
+      "#CALCULATIONS\n",
+      "m=d*V; #calculating mass in gm\n",
+      "t=(m*F*v)/(i*A); #calculating time\n",
+      "\n",
+      "#RESULT\n",
+      "print\"Time in sec =\",round(t,3);"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Time in sec = 3244.004\n"
+       ]
+      }
+     ],
+     "prompt_number": 5
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 30.8 , Page no:186"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      " \n",
+      "#initialisation of variables\n",
+      "i=50; #current in Ampere\n",
+      "t=3600; #time in sec\n",
+      "A=22.99; #molar mass of zinc\n",
+      "F=96500; #in Coloumb\n",
+      "v=1; #valency\n",
+      "\n",
+      "#CALCULATIONS\n",
+      "m=(i*t*A)/(F*v); #calculating mass\n",
+      "M1=(i*t)/(F*v); #calculating moles\n",
+      "\n",
+      "#RESULT\n",
+      "print\"Mass in gm =\",round(m,3);\n",
+      "print\"No. of moles per hour =\",round(M1,3);"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Mass in gm = 42.883\n",
+        "No. of moles per hour = 1.865\n"
+       ]
+      }
+     ],
+     "prompt_number": 6
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 30.9 , Page no:186"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      " \n",
+      "#initialisation of variables\n",
+      "i=10; #current in Ampere\n",
+      "t=3600; #time in sec\n",
+      "F=96500; #in Coloumb\n",
+      "v=1; #valency\n",
+      "\n",
+      "#CALCULATIONS\n",
+      "M=(i*t)/(F*v); #calculating moles\n",
+      "\n",
+      "#RESULT\n",
+      "print\"No. of moles per hour =\",round(M,3);"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "No. of moles per hour = 0.373\n"
+       ]
+      }
+     ],
+     "prompt_number": 7
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 30.10 , Page no:186"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      " \n",
+      "#initialisation of variables\n",
+      "A=107.87; #atomic mass in gm\n",
+      "F=96500; #in Coloumb\n",
+      "v=1; #valency\n",
+      "A1=16; #atomic mass in gm\n",
+      "v1=2; #valency\n",
+      "\n",
+      "#CALCULATIONS\n",
+      "z=A/(F*v); #calculating ECE using Faraday's Law\n",
+      "z1=A1/(F*v1); #Faraday's Law\n",
+      "\n",
+      "#RESULT\n",
+      "print\"(a)Electrochemical Eqvivalent =\",round(z,3);\n",
+      "print\"(b)Electrochemical Equivalent =\",round(z1,5);"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "(a)Electrochemical Eqvivalent = 0.001\n",
+        "(b)Electrochemical Equivalent = 8e-05\n"
+       ]
+      }
+     ],
+     "prompt_number": 8
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 30.11 , Page no:187"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      " \n",
+      "#initialisation of variables\n",
+      "z=0.405; #ECE in mg/C\n",
+      "i=25; #current in Ampere\n",
+      "t=1200; #time in sec\n",
+      "m1=10**6; #mass\n",
+      "\n",
+      "#CALCULATIONS\n",
+      "m=z*i*t; #calculating mass\n",
+      "t=m1/(z*i); #calculating time\n",
+      "\n",
+      "#RESULT\n",
+      "print\"Mass in gm =\",round(m,3);\n",
+      "print\"Time in sec =\",round(t,3);"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Mass in gm = 12150.0\n",
+        "Time in sec = 98765.432\n"
+       ]
+      }
+     ],
+     "prompt_number": 9
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 30.13 , Page no:187"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      " \n",
+      "#initialisation of variables\n",
+      "Q=200; #charge in Coloumb\n",
+      "A=65.37; #molar mass of zinc\n",
+      "F=96500; #in Coloumb\n",
+      "v=2; #valency\n",
+      "\n",
+      "#CALCULATIONS\n",
+      "m=(Q*A)/(F*v); #calculating mass\n",
+      "\n",
+      "#RESULT\n",
+      "print\"Mass in gm =\",round(m,5);"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Mass in gm = 0.06774\n"
+       ]
+      }
+     ],
+     "prompt_number": 10
+    }
+   ],
+   "metadata": {}
+  }
+ ]
+}
+\ No newline at end of file
diff --git a/Schaum's_Outline_Of_Physical_Science_by_A._Beiser/Chapter_30_Electrochemistry_1.ipynb b/Schaum's_Outline_Of_Physical_Science_by_A._Beiser/Chapter_30_Electrochemistry_1.ipynb
new file mode 100755
index 00000000..70ab00d9
--- /dev/null
+++ b/Schaum's_Outline_Of_Physical_Science_by_A._Beiser/Chapter_30_Electrochemistry_1.ipynb
@@ -0,0 +1,434 @@
+{
+ "metadata": {
+  "name": "",
+  "signature": "sha256:e911b6e1c256531c12f29df1832b9a52c1ea1f2b42f6b0f897eff64184b32872"
+ },
+ "nbformat": 3,
+ "nbformat_minor": 0,
+ "worksheets": [
+  {
+   "cells": [
+    {
+     "cell_type": "heading",
+     "level": 1,
+     "metadata": {},
+     "source": [
+      "Chapter 30 :Electrochemistry"
+     ]
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 30.3 , Page no:184"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      " \n",
+      "#initialisation of variables\n",
+      "F=96500/3600; #calculating 1F\n",
+      "\n",
+      "#RESULT\n",
+      "print\"1 Faraday in ampere.hr =\",round(F,3);"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "1 Faraday in ampere.hr = 26.806\n"
+       ]
+      }
+     ],
+     "prompt_number": 1
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 30.4 , Page no:184"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      " \n",
+      "#initialisation of variables\n",
+      "i=12; #current in Ampere\n",
+      "t=7200; #time in sec\n",
+      "A=65.37; #molar mass of zinc\n",
+      "F=96500; #in Coloumb\n",
+      "v=2; #valency\n",
+      "\n",
+      "#CALCULATIONS\n",
+      "m=(i*t*A)/(F*v); #calculating mass\n",
+      "\n",
+      "#RESULT\n",
+      "print\"Mass in gm =\",round(m,3);"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Mass in gm = 29.264\n"
+       ]
+      }
+     ],
+     "prompt_number": 2
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 30.5 , Page no:185"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      " \n",
+      "#initialisation of variables\n",
+      "i=20; #current in Ampere\n",
+      "A=112.4; #molar mass of cadmium\n",
+      "F=96500; #in Coloumb\n",
+      "v=2; #valency\n",
+      "m=50; #mass in gm\n",
+      "\n",
+      "#CALCULATIONS\n",
+      "t=(m*F*v)/(i*A); #calculating time\n",
+      "\n",
+      "#RESULT\n",
+      "print\"Time in sec =\",round(t,3);"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Time in sec = 4292.705\n"
+       ]
+      }
+     ],
+     "prompt_number": 3
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 30.6 , Page no:185"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      " \n",
+      "#initialisation of variables\n",
+      "t=600; #time in sec\n",
+      "i=100; #current in Ampere\n",
+      "A=26.98; #molar mass of aluminium\n",
+      "F=96500; #in Coloumb\n",
+      "m=5.6; #mass in gm\n",
+      "\n",
+      "#CALCULATIONS\n",
+      "v=(i*t*A)/(F*m); #calculating valency\n",
+      "\n",
+      "#RESULT\n",
+      "print\"Valency =\",round(v,3);"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Valency = 2.996\n"
+       ]
+      }
+     ],
+     "prompt_number": 4
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 30.7 , Page no:185"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      " \n",
+      "#initialisation of variables\n",
+      "d=8.9; #density of copper in gm/cm cube\n",
+      "V=6000*0.002; #volume in cm cube\n",
+      "i=100;  #current in Ampere\n",
+      "A=63.54; #molar mass of copper\n",
+      "F=96500; #in Coloumb\n",
+      "v=2; #valency\n",
+      "\n",
+      "#CALCULATIONS\n",
+      "m=d*V; #calculating mass in gm\n",
+      "t=(m*F*v)/(i*A); #calculating time\n",
+      "\n",
+      "#RESULT\n",
+      "print\"Time in sec =\",round(t,3);"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Time in sec = 3244.004\n"
+       ]
+      }
+     ],
+     "prompt_number": 5
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 30.8 , Page no:186"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      " \n",
+      "#initialisation of variables\n",
+      "i=50; #current in Ampere\n",
+      "t=3600; #time in sec\n",
+      "A=22.99; #molar mass of zinc\n",
+      "F=96500; #in Coloumb\n",
+      "v=1; #valency\n",
+      "\n",
+      "#CALCULATIONS\n",
+      "m=(i*t*A)/(F*v); #calculating mass\n",
+      "M1=(i*t)/(F*v); #calculating moles\n",
+      "\n",
+      "#RESULT\n",
+      "print\"Mass in gm =\",round(m,3);\n",
+      "print\"No. of moles per hour =\",round(M1,3);"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Mass in gm = 42.883\n",
+        "No. of moles per hour = 1.865\n"
+       ]
+      }
+     ],
+     "prompt_number": 6
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 30.9 , Page no:186"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      " \n",
+      "#initialisation of variables\n",
+      "i=10; #current in Ampere\n",
+      "t=3600; #time in sec\n",
+      "F=96500; #in Coloumb\n",
+      "v=1; #valency\n",
+      "\n",
+      "#CALCULATIONS\n",
+      "M=(i*t)/(F*v); #calculating moles\n",
+      "\n",
+      "#RESULT\n",
+      "print\"No. of moles per hour =\",round(M,3);"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "No. of moles per hour = 0.373\n"
+       ]
+      }
+     ],
+     "prompt_number": 7
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 30.10 , Page no:186"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      " \n",
+      "#initialisation of variables\n",
+      "A=107.87; #atomic mass in gm\n",
+      "F=96500; #in Coloumb\n",
+      "v=1; #valency\n",
+      "A1=16; #atomic mass in gm\n",
+      "v1=2; #valency\n",
+      "\n",
+      "#CALCULATIONS\n",
+      "z=A/(F*v); #calculating ECE using Faraday's Law\n",
+      "z1=A1/(F*v1); #Faraday's Law\n",
+      "\n",
+      "#RESULT\n",
+      "print\"(a)Electrochemical Eqvivalent =\",round(z,3);\n",
+      "print\"(b)Electrochemical Equivalent =\",round(z1,5);"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "(a)Electrochemical Eqvivalent = 0.001\n",
+        "(b)Electrochemical Equivalent = 8e-05\n"
+       ]
+      }
+     ],
+     "prompt_number": 8
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 30.11 , Page no:187"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      " \n",
+      "#initialisation of variables\n",
+      "z=0.405; #ECE in mg/C\n",
+      "i=25; #current in Ampere\n",
+      "t=1200; #time in sec\n",
+      "m1=10**6; #mass\n",
+      "\n",
+      "#CALCULATIONS\n",
+      "m=z*i*t; #calculating mass\n",
+      "t=m1/(z*i); #calculating time\n",
+      "\n",
+      "#RESULT\n",
+      "print\"Mass in gm =\",round(m,3);\n",
+      "print\"Time in sec =\",round(t,3);"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Mass in gm = 12150.0\n",
+        "Time in sec = 98765.432\n"
+       ]
+      }
+     ],
+     "prompt_number": 9
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 30.13 , Page no:187"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      " \n",
+      "#initialisation of variables\n",
+      "Q=200; #charge in Coloumb\n",
+      "A=65.37; #molar mass of zinc\n",
+      "F=96500; #in Coloumb\n",
+      "v=2; #valency\n",
+      "\n",
+      "#CALCULATIONS\n",
+      "m=(Q*A)/(F*v); #calculating mass\n",
+      "\n",
+      "#RESULT\n",
+      "print\"Mass in gm =\",round(m,5);"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Mass in gm = 0.06774\n"
+       ]
+      }
+     ],
+     "prompt_number": 10
+    }
+   ],
+   "metadata": {}
+  }
+ ]
+}
+\ No newline at end of file
diff --git a/Schaum's_Outline_Of_Physical_Science_by_A._Beiser/Chapter_34_The_Atmosphere.ipynb b/Schaum's_Outline_Of_Physical_Science_by_A._Beiser/Chapter_34_The_Atmosphere.ipynb
new file mode 100755
index 00000000..fae6cf86
--- /dev/null
+++ b/Schaum's_Outline_Of_Physical_Science_by_A._Beiser/Chapter_34_The_Atmosphere.ipynb
@@ -0,0 +1,65 @@
+{
+ "metadata": {
+  "name": "",
+  "signature": "sha256:855e23c091aad41759977fd840e41e72f190b6fb107ade96625fead0b46c77ea"
+ },
+ "nbformat": 3,
+ "nbformat_minor": 0,
+ "worksheets": [
+  {
+   "cells": [
+    {
+     "cell_type": "heading",
+     "level": 1,
+     "metadata": {},
+     "source": [
+      "Chapter 34 :The Atmosphere"
+     ]
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 34.8 , Page no:213"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      " \n",
+      "#initialisation of variables\n",
+      "m=1; #mass in kg\n",
+      "delt=80; #change in temperature in celcius\n",
+      "c=1; #specific heat in kcal/kg.celcius\n",
+      "\n",
+      "#CALCULATIONS\n",
+      "Q=m*c*delt; #calculating heat\n",
+      "t=Q/9.4; #calculating time\n",
+      "\n",
+      "#RESULT\n",
+      "print\"Heat required in kcal =\",round(Q,3);\n",
+      "print\"Time required in second =\",round(t,3);"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Heat required in kcal = 80.0\n",
+        "Time required in second = 8.511\n"
+       ]
+      }
+     ],
+     "prompt_number": 1
+    }
+   ],
+   "metadata": {}
+  }
+ ]
+}
+\ No newline at end of file
diff --git a/Schaum's_Outline_Of_Physical_Science_by_A._Beiser/Chapter_34_The_Atmosphere_1.ipynb b/Schaum's_Outline_Of_Physical_Science_by_A._Beiser/Chapter_34_The_Atmosphere_1.ipynb
new file mode 100755
index 00000000..fae6cf86
--- /dev/null
+++ b/Schaum's_Outline_Of_Physical_Science_by_A._Beiser/Chapter_34_The_Atmosphere_1.ipynb
@@ -0,0 +1,65 @@
+{
+ "metadata": {
+  "name": "",
+  "signature": "sha256:855e23c091aad41759977fd840e41e72f190b6fb107ade96625fead0b46c77ea"
+ },
+ "nbformat": 3,
+ "nbformat_minor": 0,
+ "worksheets": [
+  {
+   "cells": [
+    {
+     "cell_type": "heading",
+     "level": 1,
+     "metadata": {},
+     "source": [
+      "Chapter 34 :The Atmosphere"
+     ]
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 34.8 , Page no:213"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      " \n",
+      "#initialisation of variables\n",
+      "m=1; #mass in kg\n",
+      "delt=80; #change in temperature in celcius\n",
+      "c=1; #specific heat in kcal/kg.celcius\n",
+      "\n",
+      "#CALCULATIONS\n",
+      "Q=m*c*delt; #calculating heat\n",
+      "t=Q/9.4; #calculating time\n",
+      "\n",
+      "#RESULT\n",
+      "print\"Heat required in kcal =\",round(Q,3);\n",
+      "print\"Time required in second =\",round(t,3);"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Heat required in kcal = 80.0\n",
+        "Time required in second = 8.511\n"
+       ]
+      }
+     ],
+     "prompt_number": 1
+    }
+   ],
+   "metadata": {}
+  }
+ ]
+}
+\ No newline at end of file
diff --git a/Schaum's_Outline_Of_Physical_Science_by_A._Beiser/Chapter_3_The_Laws_of_Motion.ipynb b/Schaum's_Outline_Of_Physical_Science_by_A._Beiser/Chapter_3_The_Laws_of_Motion.ipynb
new file mode 100755
index 00000000..83be903d
--- /dev/null
+++ b/Schaum's_Outline_Of_Physical_Science_by_A._Beiser/Chapter_3_The_Laws_of_Motion.ipynb
@@ -0,0 +1,825 @@
+{
+ "metadata": {
+  "name": "",
+  "signature": "sha256:581e6eb3c6873f945ff6fca6945ff65578dffd5b7a1cd85a3b11e9ef1ef0122f"
+ },
+ "nbformat": 3,
+ "nbformat_minor": 0,
+ "worksheets": [
+  {
+   "cells": [
+    {
+     "cell_type": "heading",
+     "level": 1,
+     "metadata": {},
+     "source": [
+      "Chapter 3: The Laws of Motion"
+     ]
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 3.4 , Page no:18"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      "\n",
+      "#initialisation of variables\n",
+      "g=9.8; #gravitational constant in m/sec square\n",
+      "m=100; #mass in kg\n",
+      "\n",
+      "#CALCULATIONS\n",
+      "a=(m*g);\n",
+      "\n",
+      "#RESULTS\n",
+      "print\"Weight in Newton =\",round(a);"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Weight in Newton = 980.0\n"
+       ]
+      }
+     ],
+     "prompt_number": 1
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 3.5 , Page no:18"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      "\n",
+      "#initialisation of variables\n",
+      "g=9.8; #gravitational constant in m/sec square\n",
+      "m=5; #mass in kg\n",
+      "F=100; #force in Newton\n",
+      "\n",
+      "#CALCULATIONS\n",
+      "w=(m*g);\n",
+      "a=F/m; #calculating acc.\n",
+      "\n",
+      "#RESULTS\n",
+      "print\"Weight in Newton =\",round(w);\n",
+      "print\"Accelaration in m/sec square =\",round(a);"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Weight in Newton = 49.0\n",
+        "Accelaration in m/sec square = 20.0\n"
+       ]
+      }
+     ],
+     "prompt_number": 2
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 3.6 , Page no:18"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      "\n",
+      "#initialisation of variables\n",
+      "g=9.8; #gravitational constant in m/sec square\n",
+      "m=1; #mass in kg\n",
+      "F=1; #force in Newton\n",
+      "w=1; #in Newton\n",
+      "\n",
+      "#CALCULATIONS\n",
+      "a=F/m; #calculating acc.\n",
+      "a2=(F*g)/w;\n",
+      "\n",
+      "#RESULTS\n",
+      "print\"Accelaration in m/sec square =\",round(a);\n",
+      "print\"Accelaration in m/sec square = \",round(a2,2);"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Accelaration in m/sec square = 1.0\n",
+        "Accelaration in m/sec square =  9.8\n"
+       ]
+      }
+     ],
+     "prompt_number": 3
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 3.7 , Page no:18"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      "\n",
+      "#initialisation of variables\n",
+      "g=9.8; #gravitational constant in m/sec square\n",
+      "m=10; #mass in kg\n",
+      "a=5; #acc. in m/sec square\n",
+      "\n",
+      "#CALCULATIONS\n",
+      "F=m*a; #calculating force\n",
+      "\n",
+      "#RESULTS\n",
+      "print\"Force in Newton =\",round(F);"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Force in Newton = 50.0\n"
+       ]
+      }
+     ],
+     "prompt_number": 4
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 3.8 , Page no:18"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      "\n",
+      "#initialisation of variables\n",
+      "a=20; #acc. in m/sec square\n",
+      "F=80; #force in Newton\n",
+      "\n",
+      "#CALCULATIONS\n",
+      "m=F/a; #using F=m*a (Newton's Law)\n",
+      "\n",
+      "#RESULTS\n",
+      "print\"Mass in kg =\",round(m);"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Mass in kg = 4.0\n"
+       ]
+      }
+     ],
+     "prompt_number": 5
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 3.9 , Page no:19"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      "\n",
+      "#initialisation of variables\n",
+      "g=9.8; #gravitational constant in m/sec square\n",
+      "m=60; #mass in kg\n",
+      "a=2; #acc. in m/sec square\n",
+      "\n",
+      "#CALCULATIONS\n",
+      "F=(m*g)+(m*a); #calculating force in Newton\n",
+      "\n",
+      "#RESULTS\n",
+      "print\"Force in Newton =\",round(F);"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Force in Newton = 708.0\n"
+       ]
+      }
+     ],
+     "prompt_number": 6
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 3.10 , Page no:19"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      "\n",
+      "#initialisation of variables\n",
+      "m=1500; #mass in kg\n",
+      "F=3000; #force in Newton\n",
+      "t=5; #time in sec\n",
+      "\n",
+      "#CALCULATIONS\n",
+      "a=F/m; #calculating acc. (Newton's Law)\n",
+      "v=a*t; #kinematical equation\n",
+      "\n",
+      "#RESULTS\n",
+      "print\"Accelaration in m/sec square =\",round(a);\n",
+      "print\"Velocity in m/sec =\",round(v);"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Accelaration in m/sec square = 2.0\n",
+        "Velocity in m/sec = 10.0\n"
+       ]
+      }
+     ],
+     "prompt_number": 7
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 3.11 , Page no:19"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      "\n",
+      "#initialisation of variables\n",
+      "m=2000; #mass in kg\n",
+      "a=1; #acc. in m/sec square\n",
+      "m1=3000; #mass in kg\n",
+      "\n",
+      "#CALCULATIONS\n",
+      "F=m*a; #Newton's Law\n",
+      "a=F/m1; #Newton's Law\n",
+      "\n",
+      "#RESULTS\n",
+      "print\"Force in Newton =\",round(F,3);\n",
+      "print\"Accelaration in m/sec square = \",round(a,3);"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Force in Newton = 2000.0\n",
+        "Accelaration in m/sec square =  0.667\n"
+       ]
+      }
+     ],
+     "prompt_number": 8
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 3.12 , Page no:19"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      "\n",
+      "#initialisation of variables\n",
+      "v=20; #velocity in m/sec\n",
+      "v0=10; #velocity in m/sec\n",
+      "t=5; #time in sec\n",
+      "m=1000; #mass in kg\n",
+      "a1=2; #acc. in m/sec square\n",
+      "\n",
+      "#CALCULATIONS\n",
+      "a=(v-v0)/t; #kinematical equation\n",
+      "F=m*a; #Newton's Law\n",
+      "\n",
+      "#RESULTS\n",
+      "print\"Accelaration in m/sec square =\",round(a);\n",
+      "print\"Force in Newton =\",round(F);"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Accelaration in m/sec square = 2.0\n",
+        "Force in Newton = 2000.0\n"
+       ]
+      }
+     ],
+     "prompt_number": 9
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 3.13 , Page no:19"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      "\n",
+      "#initialisation of variables\n",
+      "v=-20; #velocity in m/sec\n",
+      "v0=15; #velocity in m/sec\n",
+      "t=0.005; #time in sec\n",
+      "m=0.06; #mass in kg\n",
+      "\n",
+      "#CALCULATIONS\n",
+      "a=(v-v0)/t; #kinematical equation\n",
+      "F=m*a; #Newton's Law\n",
+      "\n",
+      "#RESULTS\n",
+      "print\"Accelaration in m/sec square =\",round(a);\n",
+      "print\"Force in Newton =\",round(F);"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Accelaration in m/sec square = -7000.0\n",
+        "Force in Newton = -420.0\n"
+       ]
+      }
+     ],
+     "prompt_number": 10
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 3.14 , Page no:20"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      "\n",
+      "#initialisation of variables\n",
+      "m=1000; #mass in kg\n",
+      "F=3000; #force in Newton\n",
+      "v0=30; #initial velocity in m/sec\n",
+      "v=0; #final velocity in m/sec\n",
+      "a1=-3; #acc. inm/sec square\n",
+      "\n",
+      "#CALCULATIONS\n",
+      "a=F/m; #calculating acc.\n",
+      "t=v0/a; #uisng kinematical equation\n",
+      "s=(v0*t)+(1/2)*(a1*t*t); #kinematical equation\n",
+      "\n",
+      "#RESULTS\n",
+      "print\"Accelaration in m/sec square = \",round(a);\n",
+      "print\"Time in sec =\",round(t);\n",
+      "print\"Distance in m =\",round(s);"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Accelaration in m/sec square =  3.0\n",
+        "Time in sec = 10.0\n",
+        "Distance in m = 150.0\n"
+       ]
+      }
+     ],
+     "prompt_number": 11
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 3.15 , Page no:20"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      "\n",
+      "#initialisation of variables\n",
+      "g=32; #gravitational constant in ft/sec square\n",
+      "m=50; #mass in slugs\n",
+      "w1=50; #weight in lb\n",
+      "\n",
+      "#CALCULATIONS\n",
+      "w=m*g; #calculating weight in lb\n",
+      "m=w1/g; #calculating mass in slugs.\n",
+      "\n",
+      "#RESULTS\n",
+      "print\"Weight in lb =\",round(w);\n",
+      "print\"Mass in slugs =\",round(m,3);"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Weight in lb = 1600.0\n",
+        "Mass in slugs = 1.563\n"
+       ]
+      }
+     ],
+     "prompt_number": 12
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 3.16 , Page no:20"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      "\n",
+      "#initialisation of variables\n",
+      "g=32; #gravitational constant in ft/sec square\n",
+      "w=160; #weight in lb\n",
+      "\n",
+      "#CALCULATIONS\n",
+      "m=w/g #calculating mass in slugs.\n",
+      "\n",
+      "#RESULTS\n",
+      "print\"Mass in slugs =\",round(m);"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Mass in slugs = 5.0\n"
+       ]
+      }
+     ],
+     "prompt_number": 13
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 3.17 , Page no:20"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      "\n",
+      "#initialisation of variables\n",
+      "m=25; #mass in slugsg\n",
+      "F=75; #force in lb\n",
+      "t=12; #time in sec\n",
+      "\n",
+      "#CALCULATIONS\n",
+      "a=F/m; #calculating acc.\n",
+      "v=a*t; #kinematical equation\n",
+      "\n",
+      "#RESULTS\n",
+      "print\"Accelaration in ft/sec square =\",round(a);\n",
+      "print\"Velocity in ft/sec =\",round(v);"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Accelaration in ft/sec square = 3.0\n",
+        "Velocity in ft/sec = 36.0\n"
+       ]
+      }
+     ],
+     "prompt_number": 14
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 3.18 , Page no:21"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      "\n",
+      "#initialisation of variables\n",
+      "F=150; #force in lb\n",
+      "g=32; #gravitational constant in ft/sec square\n",
+      "w=96; #weight in lb\n",
+      "\n",
+      "#CALCULATIONS\n",
+      "m=w/g; #calculating mass\n",
+      "a=F/m; #calculating acc\n",
+      "\n",
+      "#RESULTS\n",
+      "print\"Mass in slugs =\",round(m);\n",
+      "print\"Accelaration in ft/sec square =\",round(a);"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Mass in slugs = 3.0\n",
+        "Accelaration in ft/sec square = 50.0\n"
+       ]
+      }
+     ],
+     "prompt_number": 15
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 3.19 , Page no:21"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      "\n",
+      "#initialisation of variables\n",
+      "g=32; #gravitational constant in ft/sec square\n",
+      "w=3200; #weight in lb\n",
+      "v=44; #velocity in ft/sec\n",
+      "t=8; #time in sec\n",
+      "\n",
+      "#CALCULATIONS\n",
+      "m=w/g; #calculating mass\n",
+      "a=v/t; #calculating acc\n",
+      "F=m*a; #calculating force in lb\n",
+      "\n",
+      "#RESULTS\n",
+      "print\"Mass in slugs =\",round(m);\n",
+      "print\"Accelaration in ft/sec square =\",round(a,3);\n",
+      "print\"Force in lb =\",round(F);"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Mass in slugs = 100.0\n",
+        "Accelaration in ft/sec square = 5.5\n",
+        "Force in lb = 550.0\n"
+       ]
+      }
+     ],
+     "prompt_number": 16
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 3.20 , Page no:21"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      "\n",
+      "#initialisation of variables\n",
+      "g=32; #gravitational constant in ft/sec square\n",
+      "w=2400; #weight in lb\n",
+      "F=750; #force in lb\n",
+      "m=75; #mass in slugs\n",
+      "v0=60; #initial velocity in ft/sec\n",
+      "v=20; #final velocity in ft/sec\n",
+      "a1=-10; #acc. in ft/sec square\n",
+      "\n",
+      "#CALCULATIONS\n",
+      "m=w/g; #calculating mass\n",
+      "a=F/m; #calculating acc\n",
+      "t=(v-v0)/a1; #kinematical equation\n",
+      "s=(v0*t)+((1/2)*a1*t*t); #calculating distance in ft\n",
+      "\n",
+      "#RESULTS\n",
+      "print\"Mass in slugs =\",round(m);\n",
+      "print\"Accelaration in ft/sec square =\",round(a);\n",
+      "print\"Distance in ft =\",round(s);"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Mass in slugs = 75.0\n",
+        "Accelaration in ft/sec square = 10.0\n",
+        "Distance in ft = 160.0\n"
+       ]
+      }
+     ],
+     "prompt_number": 17
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 3.21 , Page no:21"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      "\n",
+      "#initialisation of variables\n",
+      "g=32; #gravitational constant in ft/sec square\n",
+      "w=3200; #weight in lb\n",
+      "F=800; #force in lb\n",
+      "m1=100; #mass in slugs\n",
+      "\n",
+      "#CALCULATIONS\n",
+      "m=w/g; #calculating mass\n",
+      "a=F/m1; #calculating acc\n",
+      "\n",
+      "#RESULTS\n",
+      "print\"Mass in slugs =\",round(m);\n",
+      "print\"Accelaration in ft/sec square =\",round(a);"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Mass in slugs = 100.0\n",
+        "Accelaration in ft/sec square = 8.0\n"
+       ]
+      }
+     ],
+     "prompt_number": 18
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 3.22 , Page no:21"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      "\n",
+      "#initialisation of variables\n",
+      "F=50-30; #force in lb\n",
+      "w1=50; #weight in lb\n",
+      "w2=30; #weight in lb\n",
+      "\n",
+      "#CALCULATIONS\n",
+      "m=(w1+w2)/g; #calculating mass\n",
+      "a=F/m; #Newton's Law\n",
+      "\n",
+      "#RESULTS\n",
+      "print\"Mass in slugs =\",round(m,3);\n",
+      "print\"Accelaration in ft/sec square =\",round(a);"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Mass in slugs = 2.5\n",
+        "Accelaration in ft/sec square = 8.0\n"
+       ]
+      }
+     ],
+     "prompt_number": 19
+    }
+   ],
+   "metadata": {}
+  }
+ ]
+}
+\ No newline at end of file
diff --git a/Schaum's_Outline_Of_Physical_Science_by_A._Beiser/Chapter_3_The_Laws_of_Motion_1.ipynb b/Schaum's_Outline_Of_Physical_Science_by_A._Beiser/Chapter_3_The_Laws_of_Motion_1.ipynb
new file mode 100755
index 00000000..83be903d
--- /dev/null
+++ b/Schaum's_Outline_Of_Physical_Science_by_A._Beiser/Chapter_3_The_Laws_of_Motion_1.ipynb
@@ -0,0 +1,825 @@
+{
+ "metadata": {
+  "name": "",
+  "signature": "sha256:581e6eb3c6873f945ff6fca6945ff65578dffd5b7a1cd85a3b11e9ef1ef0122f"
+ },
+ "nbformat": 3,
+ "nbformat_minor": 0,
+ "worksheets": [
+  {
+   "cells": [
+    {
+     "cell_type": "heading",
+     "level": 1,
+     "metadata": {},
+     "source": [
+      "Chapter 3: The Laws of Motion"
+     ]
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 3.4 , Page no:18"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      "\n",
+      "#initialisation of variables\n",
+      "g=9.8; #gravitational constant in m/sec square\n",
+      "m=100; #mass in kg\n",
+      "\n",
+      "#CALCULATIONS\n",
+      "a=(m*g);\n",
+      "\n",
+      "#RESULTS\n",
+      "print\"Weight in Newton =\",round(a);"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Weight in Newton = 980.0\n"
+       ]
+      }
+     ],
+     "prompt_number": 1
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 3.5 , Page no:18"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      "\n",
+      "#initialisation of variables\n",
+      "g=9.8; #gravitational constant in m/sec square\n",
+      "m=5; #mass in kg\n",
+      "F=100; #force in Newton\n",
+      "\n",
+      "#CALCULATIONS\n",
+      "w=(m*g);\n",
+      "a=F/m; #calculating acc.\n",
+      "\n",
+      "#RESULTS\n",
+      "print\"Weight in Newton =\",round(w);\n",
+      "print\"Accelaration in m/sec square =\",round(a);"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Weight in Newton = 49.0\n",
+        "Accelaration in m/sec square = 20.0\n"
+       ]
+      }
+     ],
+     "prompt_number": 2
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 3.6 , Page no:18"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      "\n",
+      "#initialisation of variables\n",
+      "g=9.8; #gravitational constant in m/sec square\n",
+      "m=1; #mass in kg\n",
+      "F=1; #force in Newton\n",
+      "w=1; #in Newton\n",
+      "\n",
+      "#CALCULATIONS\n",
+      "a=F/m; #calculating acc.\n",
+      "a2=(F*g)/w;\n",
+      "\n",
+      "#RESULTS\n",
+      "print\"Accelaration in m/sec square =\",round(a);\n",
+      "print\"Accelaration in m/sec square = \",round(a2,2);"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Accelaration in m/sec square = 1.0\n",
+        "Accelaration in m/sec square =  9.8\n"
+       ]
+      }
+     ],
+     "prompt_number": 3
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 3.7 , Page no:18"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      "\n",
+      "#initialisation of variables\n",
+      "g=9.8; #gravitational constant in m/sec square\n",
+      "m=10; #mass in kg\n",
+      "a=5; #acc. in m/sec square\n",
+      "\n",
+      "#CALCULATIONS\n",
+      "F=m*a; #calculating force\n",
+      "\n",
+      "#RESULTS\n",
+      "print\"Force in Newton =\",round(F);"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Force in Newton = 50.0\n"
+       ]
+      }
+     ],
+     "prompt_number": 4
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 3.8 , Page no:18"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      "\n",
+      "#initialisation of variables\n",
+      "a=20; #acc. in m/sec square\n",
+      "F=80; #force in Newton\n",
+      "\n",
+      "#CALCULATIONS\n",
+      "m=F/a; #using F=m*a (Newton's Law)\n",
+      "\n",
+      "#RESULTS\n",
+      "print\"Mass in kg =\",round(m);"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Mass in kg = 4.0\n"
+       ]
+      }
+     ],
+     "prompt_number": 5
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 3.9 , Page no:19"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      "\n",
+      "#initialisation of variables\n",
+      "g=9.8; #gravitational constant in m/sec square\n",
+      "m=60; #mass in kg\n",
+      "a=2; #acc. in m/sec square\n",
+      "\n",
+      "#CALCULATIONS\n",
+      "F=(m*g)+(m*a); #calculating force in Newton\n",
+      "\n",
+      "#RESULTS\n",
+      "print\"Force in Newton =\",round(F);"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Force in Newton = 708.0\n"
+       ]
+      }
+     ],
+     "prompt_number": 6
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 3.10 , Page no:19"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      "\n",
+      "#initialisation of variables\n",
+      "m=1500; #mass in kg\n",
+      "F=3000; #force in Newton\n",
+      "t=5; #time in sec\n",
+      "\n",
+      "#CALCULATIONS\n",
+      "a=F/m; #calculating acc. (Newton's Law)\n",
+      "v=a*t; #kinematical equation\n",
+      "\n",
+      "#RESULTS\n",
+      "print\"Accelaration in m/sec square =\",round(a);\n",
+      "print\"Velocity in m/sec =\",round(v);"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Accelaration in m/sec square = 2.0\n",
+        "Velocity in m/sec = 10.0\n"
+       ]
+      }
+     ],
+     "prompt_number": 7
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 3.11 , Page no:19"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      "\n",
+      "#initialisation of variables\n",
+      "m=2000; #mass in kg\n",
+      "a=1; #acc. in m/sec square\n",
+      "m1=3000; #mass in kg\n",
+      "\n",
+      "#CALCULATIONS\n",
+      "F=m*a; #Newton's Law\n",
+      "a=F/m1; #Newton's Law\n",
+      "\n",
+      "#RESULTS\n",
+      "print\"Force in Newton =\",round(F,3);\n",
+      "print\"Accelaration in m/sec square = \",round(a,3);"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Force in Newton = 2000.0\n",
+        "Accelaration in m/sec square =  0.667\n"
+       ]
+      }
+     ],
+     "prompt_number": 8
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 3.12 , Page no:19"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      "\n",
+      "#initialisation of variables\n",
+      "v=20; #velocity in m/sec\n",
+      "v0=10; #velocity in m/sec\n",
+      "t=5; #time in sec\n",
+      "m=1000; #mass in kg\n",
+      "a1=2; #acc. in m/sec square\n",
+      "\n",
+      "#CALCULATIONS\n",
+      "a=(v-v0)/t; #kinematical equation\n",
+      "F=m*a; #Newton's Law\n",
+      "\n",
+      "#RESULTS\n",
+      "print\"Accelaration in m/sec square =\",round(a);\n",
+      "print\"Force in Newton =\",round(F);"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Accelaration in m/sec square = 2.0\n",
+        "Force in Newton = 2000.0\n"
+       ]
+      }
+     ],
+     "prompt_number": 9
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 3.13 , Page no:19"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      "\n",
+      "#initialisation of variables\n",
+      "v=-20; #velocity in m/sec\n",
+      "v0=15; #velocity in m/sec\n",
+      "t=0.005; #time in sec\n",
+      "m=0.06; #mass in kg\n",
+      "\n",
+      "#CALCULATIONS\n",
+      "a=(v-v0)/t; #kinematical equation\n",
+      "F=m*a; #Newton's Law\n",
+      "\n",
+      "#RESULTS\n",
+      "print\"Accelaration in m/sec square =\",round(a);\n",
+      "print\"Force in Newton =\",round(F);"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Accelaration in m/sec square = -7000.0\n",
+        "Force in Newton = -420.0\n"
+       ]
+      }
+     ],
+     "prompt_number": 10
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 3.14 , Page no:20"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      "\n",
+      "#initialisation of variables\n",
+      "m=1000; #mass in kg\n",
+      "F=3000; #force in Newton\n",
+      "v0=30; #initial velocity in m/sec\n",
+      "v=0; #final velocity in m/sec\n",
+      "a1=-3; #acc. inm/sec square\n",
+      "\n",
+      "#CALCULATIONS\n",
+      "a=F/m; #calculating acc.\n",
+      "t=v0/a; #uisng kinematical equation\n",
+      "s=(v0*t)+(1/2)*(a1*t*t); #kinematical equation\n",
+      "\n",
+      "#RESULTS\n",
+      "print\"Accelaration in m/sec square = \",round(a);\n",
+      "print\"Time in sec =\",round(t);\n",
+      "print\"Distance in m =\",round(s);"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Accelaration in m/sec square =  3.0\n",
+        "Time in sec = 10.0\n",
+        "Distance in m = 150.0\n"
+       ]
+      }
+     ],
+     "prompt_number": 11
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 3.15 , Page no:20"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      "\n",
+      "#initialisation of variables\n",
+      "g=32; #gravitational constant in ft/sec square\n",
+      "m=50; #mass in slugs\n",
+      "w1=50; #weight in lb\n",
+      "\n",
+      "#CALCULATIONS\n",
+      "w=m*g; #calculating weight in lb\n",
+      "m=w1/g; #calculating mass in slugs.\n",
+      "\n",
+      "#RESULTS\n",
+      "print\"Weight in lb =\",round(w);\n",
+      "print\"Mass in slugs =\",round(m,3);"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Weight in lb = 1600.0\n",
+        "Mass in slugs = 1.563\n"
+       ]
+      }
+     ],
+     "prompt_number": 12
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 3.16 , Page no:20"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      "\n",
+      "#initialisation of variables\n",
+      "g=32; #gravitational constant in ft/sec square\n",
+      "w=160; #weight in lb\n",
+      "\n",
+      "#CALCULATIONS\n",
+      "m=w/g #calculating mass in slugs.\n",
+      "\n",
+      "#RESULTS\n",
+      "print\"Mass in slugs =\",round(m);"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Mass in slugs = 5.0\n"
+       ]
+      }
+     ],
+     "prompt_number": 13
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 3.17 , Page no:20"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      "\n",
+      "#initialisation of variables\n",
+      "m=25; #mass in slugsg\n",
+      "F=75; #force in lb\n",
+      "t=12; #time in sec\n",
+      "\n",
+      "#CALCULATIONS\n",
+      "a=F/m; #calculating acc.\n",
+      "v=a*t; #kinematical equation\n",
+      "\n",
+      "#RESULTS\n",
+      "print\"Accelaration in ft/sec square =\",round(a);\n",
+      "print\"Velocity in ft/sec =\",round(v);"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Accelaration in ft/sec square = 3.0\n",
+        "Velocity in ft/sec = 36.0\n"
+       ]
+      }
+     ],
+     "prompt_number": 14
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 3.18 , Page no:21"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      "\n",
+      "#initialisation of variables\n",
+      "F=150; #force in lb\n",
+      "g=32; #gravitational constant in ft/sec square\n",
+      "w=96; #weight in lb\n",
+      "\n",
+      "#CALCULATIONS\n",
+      "m=w/g; #calculating mass\n",
+      "a=F/m; #calculating acc\n",
+      "\n",
+      "#RESULTS\n",
+      "print\"Mass in slugs =\",round(m);\n",
+      "print\"Accelaration in ft/sec square =\",round(a);"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Mass in slugs = 3.0\n",
+        "Accelaration in ft/sec square = 50.0\n"
+       ]
+      }
+     ],
+     "prompt_number": 15
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 3.19 , Page no:21"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      "\n",
+      "#initialisation of variables\n",
+      "g=32; #gravitational constant in ft/sec square\n",
+      "w=3200; #weight in lb\n",
+      "v=44; #velocity in ft/sec\n",
+      "t=8; #time in sec\n",
+      "\n",
+      "#CALCULATIONS\n",
+      "m=w/g; #calculating mass\n",
+      "a=v/t; #calculating acc\n",
+      "F=m*a; #calculating force in lb\n",
+      "\n",
+      "#RESULTS\n",
+      "print\"Mass in slugs =\",round(m);\n",
+      "print\"Accelaration in ft/sec square =\",round(a,3);\n",
+      "print\"Force in lb =\",round(F);"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Mass in slugs = 100.0\n",
+        "Accelaration in ft/sec square = 5.5\n",
+        "Force in lb = 550.0\n"
+       ]
+      }
+     ],
+     "prompt_number": 16
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 3.20 , Page no:21"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      "\n",
+      "#initialisation of variables\n",
+      "g=32; #gravitational constant in ft/sec square\n",
+      "w=2400; #weight in lb\n",
+      "F=750; #force in lb\n",
+      "m=75; #mass in slugs\n",
+      "v0=60; #initial velocity in ft/sec\n",
+      "v=20; #final velocity in ft/sec\n",
+      "a1=-10; #acc. in ft/sec square\n",
+      "\n",
+      "#CALCULATIONS\n",
+      "m=w/g; #calculating mass\n",
+      "a=F/m; #calculating acc\n",
+      "t=(v-v0)/a1; #kinematical equation\n",
+      "s=(v0*t)+((1/2)*a1*t*t); #calculating distance in ft\n",
+      "\n",
+      "#RESULTS\n",
+      "print\"Mass in slugs =\",round(m);\n",
+      "print\"Accelaration in ft/sec square =\",round(a);\n",
+      "print\"Distance in ft =\",round(s);"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Mass in slugs = 75.0\n",
+        "Accelaration in ft/sec square = 10.0\n",
+        "Distance in ft = 160.0\n"
+       ]
+      }
+     ],
+     "prompt_number": 17
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 3.21 , Page no:21"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      "\n",
+      "#initialisation of variables\n",
+      "g=32; #gravitational constant in ft/sec square\n",
+      "w=3200; #weight in lb\n",
+      "F=800; #force in lb\n",
+      "m1=100; #mass in slugs\n",
+      "\n",
+      "#CALCULATIONS\n",
+      "m=w/g; #calculating mass\n",
+      "a=F/m1; #calculating acc\n",
+      "\n",
+      "#RESULTS\n",
+      "print\"Mass in slugs =\",round(m);\n",
+      "print\"Accelaration in ft/sec square =\",round(a);"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Mass in slugs = 100.0\n",
+        "Accelaration in ft/sec square = 8.0\n"
+       ]
+      }
+     ],
+     "prompt_number": 18
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 3.22 , Page no:21"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      "\n",
+      "#initialisation of variables\n",
+      "F=50-30; #force in lb\n",
+      "w1=50; #weight in lb\n",
+      "w2=30; #weight in lb\n",
+      "\n",
+      "#CALCULATIONS\n",
+      "m=(w1+w2)/g; #calculating mass\n",
+      "a=F/m; #Newton's Law\n",
+      "\n",
+      "#RESULTS\n",
+      "print\"Mass in slugs =\",round(m,3);\n",
+      "print\"Accelaration in ft/sec square =\",round(a);"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Mass in slugs = 2.5\n",
+        "Accelaration in ft/sec square = 8.0\n"
+       ]
+      }
+     ],
+     "prompt_number": 19
+    }
+   ],
+   "metadata": {}
+  }
+ ]
+}
+\ No newline at end of file
diff --git a/Schaum's_Outline_Of_Physical_Science_by_A._Beiser/Chapter_40_The_Earths_Interior.ipynb b/Schaum's_Outline_Of_Physical_Science_by_A._Beiser/Chapter_40_The_Earths_Interior.ipynb
new file mode 100755
index 00000000..0780095b
--- /dev/null
+++ b/Schaum's_Outline_Of_Physical_Science_by_A._Beiser/Chapter_40_The_Earths_Interior.ipynb
@@ -0,0 +1,62 @@
+{
+ "metadata": {
+  "name": "",
+  "signature": "sha256:53e426d5ee4557f6b6ca68786a70c1f6b890ecbe63ac885e1e384faab877f8b5"
+ },
+ "nbformat": 3,
+ "nbformat_minor": 0,
+ "worksheets": [
+  {
+   "cells": [
+    {
+     "cell_type": "heading",
+     "level": 1,
+     "metadata": {},
+     "source": [
+      "Chapter 40 :The Earths Interior"
+     ]
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 40.7 , Page no:273"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      " \n",
+      "#initialisation of variables\n",
+      "r=6.4*10**6; #radius in metre\n",
+      "v=(4/3)*3.14*r*r*r; #calculating volume\n",
+      "m=6.0*10**24; #mass in kg\n",
+      "\n",
+      "#CALCULATIONS\n",
+      "d=m/v; #calculating density\n",
+      "\n",
+      "#RESULT\n",
+      "print\"Density in kg/m cube =\",round(d,3);"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Density in kg/m cube = 5466.923\n"
+       ]
+      }
+     ],
+     "prompt_number": 1
+    }
+   ],
+   "metadata": {}
+  }
+ ]
+}
+\ No newline at end of file
diff --git a/Schaum's_Outline_Of_Physical_Science_by_A._Beiser/Chapter_40_The_Earths_Interior_1.ipynb b/Schaum's_Outline_Of_Physical_Science_by_A._Beiser/Chapter_40_The_Earths_Interior_1.ipynb
new file mode 100755
index 00000000..0780095b
--- /dev/null
+++ b/Schaum's_Outline_Of_Physical_Science_by_A._Beiser/Chapter_40_The_Earths_Interior_1.ipynb
@@ -0,0 +1,62 @@
+{
+ "metadata": {
+  "name": "",
+  "signature": "sha256:53e426d5ee4557f6b6ca68786a70c1f6b890ecbe63ac885e1e384faab877f8b5"
+ },
+ "nbformat": 3,
+ "nbformat_minor": 0,
+ "worksheets": [
+  {
+   "cells": [
+    {
+     "cell_type": "heading",
+     "level": 1,
+     "metadata": {},
+     "source": [
+      "Chapter 40 :The Earths Interior"
+     ]
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 40.7 , Page no:273"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      " \n",
+      "#initialisation of variables\n",
+      "r=6.4*10**6; #radius in metre\n",
+      "v=(4/3)*3.14*r*r*r; #calculating volume\n",
+      "m=6.0*10**24; #mass in kg\n",
+      "\n",
+      "#CALCULATIONS\n",
+      "d=m/v; #calculating density\n",
+      "\n",
+      "#RESULT\n",
+      "print\"Density in kg/m cube =\",round(d,3);"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Density in kg/m cube = 5466.923\n"
+       ]
+      }
+     ],
+     "prompt_number": 1
+    }
+   ],
+   "metadata": {}
+  }
+ ]
+}
+\ No newline at end of file
diff --git a/Schaum's_Outline_Of_Physical_Science_by_A._Beiser/Chapter_4_Circular_Motion_and_Gravitation.ipynb b/Schaum's_Outline_Of_Physical_Science_by_A._Beiser/Chapter_4_Circular_Motion_and_Gravitation.ipynb
new file mode 100755
index 00000000..79caaa72
--- /dev/null
+++ b/Schaum's_Outline_Of_Physical_Science_by_A._Beiser/Chapter_4_Circular_Motion_and_Gravitation.ipynb
@@ -0,0 +1,681 @@
+{
+ "metadata": {
+  "name": "",
+  "signature": "sha256:065e1f2e7d4769d0cab7be008f515b1106dbd292d74a3aca218baa2a090e705f"
+ },
+ "nbformat": 3,
+ "nbformat_minor": 0,
+ "worksheets": [
+  {
+   "cells": [
+    {
+     "cell_type": "heading",
+     "level": 1,
+     "metadata": {},
+     "source": [
+      "Chapter 4 :Circular Motion and Gravitation"
+     ]
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 4.1 , Page no:24"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      "\n",
+      "#initialisation of variables\n",
+      "r=1.5; #radius in ft\n",
+      "t=2; #time in sec\n",
+      "\n",
+      "#CALCULATIONS\n",
+      "s=2*3.14*r; #calculating s using circumference of circle\n",
+      "#=2*3.14*r in ft\n",
+      "v=s/t; #calculating velocity using v=s/t in ft/sec\n",
+      "ac=(v*v)/r; #calculating centripetal accelaration in #ft/sec square.\n",
+      "\n",
+      "#RESULTS\n",
+      "print\"Centripetal Accelaration =\",round(ac,3);"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Centripetal Accelaration = 14.789\n"
+       ]
+      }
+     ],
+     "prompt_number": 1
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 4.2 , Page no:24"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      "\n",
+      "#initialisation of variables\n",
+      "m=0.5; #weight in kg\n",
+      "r=1; #readius in metre\n",
+      "v=4; #velocity in metre/sec\n",
+      "\n",
+      "#CALCULATIONS\n",
+      "F=(m*v*v)/r; #calculating centripetal force in Newton\n",
+      "\n",
+      "#RESULTS\n",
+      "print\"Centripetal Force =\",round(F);"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Centripetal Force = 8.0\n"
+       ]
+      }
+     ],
+     "prompt_number": 2
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 4.3 , Page no:24"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      "\n",
+      "#initialisation of variables\n",
+      "F=1; #force in Newton\n",
+      "m=0.1; #m in kg\n",
+      "r=0.7; #radius in metre\n",
+      "\n",
+      "#CALCULATIONS\n",
+      "v=math.sqrt((F*r)/m); #calculating v in m/sec\n",
+      "\n",
+      "#RESULTS\n",
+      "print\"Velocity in metre/sec =\",round(v,3);"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Velocity in metre/sec = 2.646\n"
+       ]
+      }
+     ],
+     "prompt_number": 3
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 4.4 , Page no:24"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      "\n",
+      "#initialisation of variables\n",
+      "g=32; #gravitational constant in ft/sec square.\n",
+      "w=160; #weight in lb\n",
+      "r=20; #radius in ft\n",
+      "v=10; #velocity in ft/sec\n",
+      "\n",
+      "#CALCULATIONS\n",
+      "m=w/g;  #calculating mass in slugs\n",
+      "F=(m*v*v)/r; #calculating centripetal force in lb\n",
+      "\n",
+      "#RESULTS\n",
+      "print\"Centripetal Force in lb =\",round(F);"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Centripetal Force in lb = 25.0\n"
+       ]
+      }
+     ],
+     "prompt_number": 4
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 4.5 , Page no:24"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      "\n",
+      "#initialisation of variables\n",
+      "m=1000; #mass in kg\n",
+      "r=30; #radius in metre\n",
+      "v=9; #velocity in metre/sec\n",
+      "\n",
+      "#CALCULATIONS\n",
+      "F=(m*v*v)/r; #calculating centripetal force in Newton.\n",
+      "\n",
+      "#RESULTS\n",
+      "print\"Centripetal Force in Newton =\",round(F);"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Centripetal Force in Newton = 2700.0\n"
+       ]
+      }
+     ],
+     "prompt_number": 5
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 4.6 , Page no:25"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      "\n",
+      "#initialisation of variables\n",
+      "g=32; #gravitational constant in ft/sec square.\n",
+      "w=3200; #weight in lb\n",
+      "F=2000; #Maximum Force in lb\n",
+      "r=320; #adius in ft\n",
+      "\n",
+      "#CALCULATIONS\n",
+      "m=w/g; #calculating mass in slugs\n",
+      "v=math.sqrt((F*r)/m); #calculating velocity in ft/sec\n",
+      "v1=v*0.682;\n",
+      "\n",
+      "#RESULTS\n",
+      "print\"Velocity in min/hr =\",round(v1);"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Velocity in min/hr = 55.0\n"
+       ]
+      }
+     ],
+     "prompt_number": 6
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 4.7 , Page no:25"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      "\n",
+      "#initialisation of variables\n",
+      "g=9.8; #gravitaional constant in metre/sec \n",
+      "r=0.5; #radius in metre\n",
+      "m=1; #mass in kg\n",
+      "v=5; #velocity in metre/sec\n",
+      "\n",
+      "#CALCULATIONS\n",
+      "F=(m*v*v)/r; #calculationg centripetal force in Newton\n",
+      "w=m*g; #calculating weight in Newton\n",
+      "T=F-w; #calculating Tension in string at top position in Newton\n",
+      "T1=F+w; #calculating Tension at bottom of string in Newton.\n",
+      "\n",
+      "#RESULTS\n",
+      "print\"Tension in the string at the top position in Newton =\",round(T,2);\n",
+      "print\"Tension in the string at the bottom position in Newton =\",round(T1,2);"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Tension in the string at the top position in Newton = 40.2\n",
+        "Tension in the string at the bottom position in Newton = 59.8\n"
+       ]
+      }
+     ],
+     "prompt_number": 7
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 4.8 , Page no:25"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      "\n",
+      "#initialisation of variables\n",
+      "G=3.44*10**-8; #universal gravitational constant in lb.ft square/slug square\n",
+      "r=10; #radius in ft\n",
+      "w=2000; #weight in lb\n",
+      "g=32; #gravitational constant in ft/sec square\n",
+      "\n",
+      "#CALCULATIONS\n",
+      "m=w/g; #calculating mass in slugs\n",
+      "F=(G*m*m)/(r*r); #calculating gravitational force in lb\n",
+      "\n",
+      "#RESULTS\n",
+      "print\"Gravitational force in lb =\",round(F,7);"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Gravitational force in lb = 1.3e-06\n"
+       ]
+      }
+     ],
+     "prompt_number": 8
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 4.9 , Page no:26"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      "\n",
+      "#initialisation of variables\n",
+      "G=6.67*10**-11; #universal gravitational constant in Nm square/kg square.\n",
+      "m1=5.98*10**24; #mass of earth in kg\n",
+      "m2=7.36*10**22; #mass of moon in kg\n",
+      "r=3.84*10**8; #radius of moon's orbit\n",
+      "\n",
+      "#CALCULATIONS\n",
+      "F=(G*m1*m2)/(r*r); #calculating gravitationalforce in Newton\n",
+      "v=math.sqrt((G*m1)/r); #calculating velocity of moon in m/sec\n",
+      "s=2*3.14*r; #calculating circumference of moon's orbit in metre\n",
+      "t=s/v; #calculating time in sec\n",
+      "t1=t/86400;\n",
+      "\n",
+      "#RESULTS\n",
+      "print\"Gravitational Force in Newton =\",'%.2E'%F;\n",
+      "print\"Velocity in metre/sec =\",round(v,3);\n",
+      "print\"Time in sec =\",round(t);\n",
+      "print\"Time in days =\",round(t1,3);"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Gravitational Force in Newton = 1.99E+20\n",
+        "Velocity in metre/sec = 1019.173\n",
+        "Time in sec = 2366154.0\n",
+        "Time in days = 27.386\n"
+       ]
+      }
+     ],
+     "prompt_number": 9
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 4.10 , Page no:26"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      "\n",
+      "#initialisation of variables\n",
+      "r=6.4*10**6; #radius of earth in m\n",
+      "g=9.8; #gravitational constant in m/sec square\n",
+      "\n",
+      "#CALCULATIONS\n",
+      "v=math.sqrt(r*g); #calculating velocity in m/sec\n",
+      "\n",
+      "#RESULTS\n",
+      "print\"Velocity in metre/sec =\",round(v,3);"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Velocity in metre/sec = 7919.596\n"
+       ]
+      }
+     ],
+     "prompt_number": 10
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 4.11 , Page no:26"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      "\n",
+      "#initialisation of variables\n",
+      "r=6400+1000; #radius in metre\n",
+      "\n",
+      "#CALCULATIONS\n",
+      "g=(6400/7400)*(6400/7400)*9.8; #calculating g at 1000km using g=(r earth/r)*g\n",
+      "\n",
+      "#RESULTS\n",
+      "print\"Accelaration due to gravity at 1000km =\",round(g,3);"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Accelaration due to gravity at 1000km = 7.33\n"
+       ]
+      }
+     ],
+     "prompt_number": 11
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 4.12 , Page no:27"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      "\n",
+      "#initialisation of variables\n",
+      "g=32; #gravitational constant in ft/sec square\n",
+      "w=128; #mass in lb\n",
+      "\n",
+      "#CALCULATIONS\n",
+      "F=(1/2)*(1/2)*128; #calculating F in lb\n",
+      "m=w/g; #calculating m in slugs\n",
+      "\n",
+      "#RESULTS\n",
+      "print\"Weight at height above the earths surface of one earth radius =\",round(F);\n",
+      "print\"Mass of the girl in slugs=\",round(m);"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Weight at height above the earths surface of one earth radius = 32.0\n",
+        "Mass of the girl in slugs= 4.0\n"
+       ]
+      }
+     ],
+     "prompt_number": 12
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 4.13 , Page no:27"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      "\n",
+      "#initialisation of variables\n",
+      "T=24*60*60; #time in sec\n",
+      "re=6.4*10**6; #radius of earth in m\n",
+      "g=9.8; #gravitational constant in m/sec square\n",
+      "\n",
+      "#CALCULATIONS\n",
+      "r=(((6.4*10**6*6.4*10**6)*9.8*(8.64*10**4*8.64*10**4))/(4*3.14*3.14))**(1/3); #calculating r in metre\n",
+      "h=r-re; #h =altitude above earth's surface\n",
+      "h1=h/1000;\n",
+      "\n",
+      "#RESULTS\n",
+      "print\"Radius in metre =\",round(r);\n",
+      "print\"Height above the earths Surface in metre =\",round(h);\n",
+      "print\"Height above the earths Surface in kilometre =\",round(h1,3);"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Radius in metre = 42354355.0\n",
+        "Height above the earths Surface in metre = 35954355.0\n",
+        "Height above the earths Surface in kilometre = 35954.355\n"
+       ]
+      }
+     ],
+     "prompt_number": 13
+    },
+    {
+     "cell_type": "heading",
+     "level": 1,
+     "metadata": {},
+     "source": [
+      "Example 4.14 , Page no:27"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      "\n",
+      "#initialisation of variables\n",
+      "re=6.4*10**6; #radius of earth in m \n",
+      "g=9.8; #gravitational constant in m/sec square\n",
+      "\n",
+      "#CALCULATIONS\n",
+      "G=6.67*10**-11; #Universal gravitational constant in Nm square/kg square\n",
+      "m=(g*re*re)/G; #calculating mass of earth in kg\n",
+      "\n",
+      "#RESULTS\n",
+      "print\"Mass of Earth in kg =\",'%.2E'%m;"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Mass of Earth in kg = 6.02E+24\n"
+       ]
+      }
+     ],
+     "prompt_number": 14
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 4.15 , Page no:28"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      "\n",
+      "#initialisation of variables\n",
+      "G=6.67*10**-11; #Universal gravitational constant in Nmsquare/kg square\n",
+      "mm=7.36*10**22; #mass of moon in kg\n",
+      "r=1.74*10**6; #radius of moon in m\n",
+      "m=75; #weight of man in kg\n",
+      "\n",
+      "#CALCULATIONS\n",
+      "g=(G*mm)/(r*r); #calculating g in m/sec square\n",
+      "w=m*g; #calculating weight in Newton\n",
+      "\n",
+      "#RESULTS\n",
+      "print\"Accelaration due to gravity at its surface in m/sec square=\",round(g,3);\n",
+      "print\"Mans weight on moon in Newton =\",round(w,3);"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Accelaration due to gravity at its surface in m/sec square= 1.621\n",
+        "Mans weight on moon in Newton = 121.609\n"
+       ]
+      }
+     ],
+     "prompt_number": 15
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 4.16 , Page no:28"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      "\n",
+      "#initialisation of variables\n",
+      "r=1.74*10**6; #radius in m\n",
+      "gm=1.6; #gravitational constant of moon in m/sec square\n",
+      "\n",
+      "#CALCULATIONS\n",
+      "v=math.sqrt(r*gm); #calculating velocity\n",
+      "\n",
+      "#RESULTS\n",
+      "print\"Velocity in m/sec =\",round(v,3);"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Velocity in m/sec = 1668.532\n"
+       ]
+      }
+     ],
+     "prompt_number": 16
+    }
+   ],
+   "metadata": {}
+  }
+ ]
+}
+\ No newline at end of file
diff --git a/Schaum's_Outline_Of_Physical_Science_by_A._Beiser/Chapter_4_Circular_Motion_and_Gravitation_1.ipynb b/Schaum's_Outline_Of_Physical_Science_by_A._Beiser/Chapter_4_Circular_Motion_and_Gravitation_1.ipynb
new file mode 100755
index 00000000..79caaa72
--- /dev/null
+++ b/Schaum's_Outline_Of_Physical_Science_by_A._Beiser/Chapter_4_Circular_Motion_and_Gravitation_1.ipynb
@@ -0,0 +1,681 @@
+{
+ "metadata": {
+  "name": "",
+  "signature": "sha256:065e1f2e7d4769d0cab7be008f515b1106dbd292d74a3aca218baa2a090e705f"
+ },
+ "nbformat": 3,
+ "nbformat_minor": 0,
+ "worksheets": [
+  {
+   "cells": [
+    {
+     "cell_type": "heading",
+     "level": 1,
+     "metadata": {},
+     "source": [
+      "Chapter 4 :Circular Motion and Gravitation"
+     ]
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 4.1 , Page no:24"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      "\n",
+      "#initialisation of variables\n",
+      "r=1.5; #radius in ft\n",
+      "t=2; #time in sec\n",
+      "\n",
+      "#CALCULATIONS\n",
+      "s=2*3.14*r; #calculating s using circumference of circle\n",
+      "#=2*3.14*r in ft\n",
+      "v=s/t; #calculating velocity using v=s/t in ft/sec\n",
+      "ac=(v*v)/r; #calculating centripetal accelaration in #ft/sec square.\n",
+      "\n",
+      "#RESULTS\n",
+      "print\"Centripetal Accelaration =\",round(ac,3);"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Centripetal Accelaration = 14.789\n"
+       ]
+      }
+     ],
+     "prompt_number": 1
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 4.2 , Page no:24"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      "\n",
+      "#initialisation of variables\n",
+      "m=0.5; #weight in kg\n",
+      "r=1; #readius in metre\n",
+      "v=4; #velocity in metre/sec\n",
+      "\n",
+      "#CALCULATIONS\n",
+      "F=(m*v*v)/r; #calculating centripetal force in Newton\n",
+      "\n",
+      "#RESULTS\n",
+      "print\"Centripetal Force =\",round(F);"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Centripetal Force = 8.0\n"
+       ]
+      }
+     ],
+     "prompt_number": 2
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 4.3 , Page no:24"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      "\n",
+      "#initialisation of variables\n",
+      "F=1; #force in Newton\n",
+      "m=0.1; #m in kg\n",
+      "r=0.7; #radius in metre\n",
+      "\n",
+      "#CALCULATIONS\n",
+      "v=math.sqrt((F*r)/m); #calculating v in m/sec\n",
+      "\n",
+      "#RESULTS\n",
+      "print\"Velocity in metre/sec =\",round(v,3);"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Velocity in metre/sec = 2.646\n"
+       ]
+      }
+     ],
+     "prompt_number": 3
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 4.4 , Page no:24"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      "\n",
+      "#initialisation of variables\n",
+      "g=32; #gravitational constant in ft/sec square.\n",
+      "w=160; #weight in lb\n",
+      "r=20; #radius in ft\n",
+      "v=10; #velocity in ft/sec\n",
+      "\n",
+      "#CALCULATIONS\n",
+      "m=w/g;  #calculating mass in slugs\n",
+      "F=(m*v*v)/r; #calculating centripetal force in lb\n",
+      "\n",
+      "#RESULTS\n",
+      "print\"Centripetal Force in lb =\",round(F);"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Centripetal Force in lb = 25.0\n"
+       ]
+      }
+     ],
+     "prompt_number": 4
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 4.5 , Page no:24"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      "\n",
+      "#initialisation of variables\n",
+      "m=1000; #mass in kg\n",
+      "r=30; #radius in metre\n",
+      "v=9; #velocity in metre/sec\n",
+      "\n",
+      "#CALCULATIONS\n",
+      "F=(m*v*v)/r; #calculating centripetal force in Newton.\n",
+      "\n",
+      "#RESULTS\n",
+      "print\"Centripetal Force in Newton =\",round(F);"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Centripetal Force in Newton = 2700.0\n"
+       ]
+      }
+     ],
+     "prompt_number": 5
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 4.6 , Page no:25"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      "\n",
+      "#initialisation of variables\n",
+      "g=32; #gravitational constant in ft/sec square.\n",
+      "w=3200; #weight in lb\n",
+      "F=2000; #Maximum Force in lb\n",
+      "r=320; #adius in ft\n",
+      "\n",
+      "#CALCULATIONS\n",
+      "m=w/g; #calculating mass in slugs\n",
+      "v=math.sqrt((F*r)/m); #calculating velocity in ft/sec\n",
+      "v1=v*0.682;\n",
+      "\n",
+      "#RESULTS\n",
+      "print\"Velocity in min/hr =\",round(v1);"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Velocity in min/hr = 55.0\n"
+       ]
+      }
+     ],
+     "prompt_number": 6
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 4.7 , Page no:25"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      "\n",
+      "#initialisation of variables\n",
+      "g=9.8; #gravitaional constant in metre/sec \n",
+      "r=0.5; #radius in metre\n",
+      "m=1; #mass in kg\n",
+      "v=5; #velocity in metre/sec\n",
+      "\n",
+      "#CALCULATIONS\n",
+      "F=(m*v*v)/r; #calculationg centripetal force in Newton\n",
+      "w=m*g; #calculating weight in Newton\n",
+      "T=F-w; #calculating Tension in string at top position in Newton\n",
+      "T1=F+w; #calculating Tension at bottom of string in Newton.\n",
+      "\n",
+      "#RESULTS\n",
+      "print\"Tension in the string at the top position in Newton =\",round(T,2);\n",
+      "print\"Tension in the string at the bottom position in Newton =\",round(T1,2);"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Tension in the string at the top position in Newton = 40.2\n",
+        "Tension in the string at the bottom position in Newton = 59.8\n"
+       ]
+      }
+     ],
+     "prompt_number": 7
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 4.8 , Page no:25"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      "\n",
+      "#initialisation of variables\n",
+      "G=3.44*10**-8; #universal gravitational constant in lb.ft square/slug square\n",
+      "r=10; #radius in ft\n",
+      "w=2000; #weight in lb\n",
+      "g=32; #gravitational constant in ft/sec square\n",
+      "\n",
+      "#CALCULATIONS\n",
+      "m=w/g; #calculating mass in slugs\n",
+      "F=(G*m*m)/(r*r); #calculating gravitational force in lb\n",
+      "\n",
+      "#RESULTS\n",
+      "print\"Gravitational force in lb =\",round(F,7);"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Gravitational force in lb = 1.3e-06\n"
+       ]
+      }
+     ],
+     "prompt_number": 8
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 4.9 , Page no:26"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      "\n",
+      "#initialisation of variables\n",
+      "G=6.67*10**-11; #universal gravitational constant in Nm square/kg square.\n",
+      "m1=5.98*10**24; #mass of earth in kg\n",
+      "m2=7.36*10**22; #mass of moon in kg\n",
+      "r=3.84*10**8; #radius of moon's orbit\n",
+      "\n",
+      "#CALCULATIONS\n",
+      "F=(G*m1*m2)/(r*r); #calculating gravitationalforce in Newton\n",
+      "v=math.sqrt((G*m1)/r); #calculating velocity of moon in m/sec\n",
+      "s=2*3.14*r; #calculating circumference of moon's orbit in metre\n",
+      "t=s/v; #calculating time in sec\n",
+      "t1=t/86400;\n",
+      "\n",
+      "#RESULTS\n",
+      "print\"Gravitational Force in Newton =\",'%.2E'%F;\n",
+      "print\"Velocity in metre/sec =\",round(v,3);\n",
+      "print\"Time in sec =\",round(t);\n",
+      "print\"Time in days =\",round(t1,3);"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Gravitational Force in Newton = 1.99E+20\n",
+        "Velocity in metre/sec = 1019.173\n",
+        "Time in sec = 2366154.0\n",
+        "Time in days = 27.386\n"
+       ]
+      }
+     ],
+     "prompt_number": 9
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 4.10 , Page no:26"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      "\n",
+      "#initialisation of variables\n",
+      "r=6.4*10**6; #radius of earth in m\n",
+      "g=9.8; #gravitational constant in m/sec square\n",
+      "\n",
+      "#CALCULATIONS\n",
+      "v=math.sqrt(r*g); #calculating velocity in m/sec\n",
+      "\n",
+      "#RESULTS\n",
+      "print\"Velocity in metre/sec =\",round(v,3);"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Velocity in metre/sec = 7919.596\n"
+       ]
+      }
+     ],
+     "prompt_number": 10
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 4.11 , Page no:26"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      "\n",
+      "#initialisation of variables\n",
+      "r=6400+1000; #radius in metre\n",
+      "\n",
+      "#CALCULATIONS\n",
+      "g=(6400/7400)*(6400/7400)*9.8; #calculating g at 1000km using g=(r earth/r)*g\n",
+      "\n",
+      "#RESULTS\n",
+      "print\"Accelaration due to gravity at 1000km =\",round(g,3);"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Accelaration due to gravity at 1000km = 7.33\n"
+       ]
+      }
+     ],
+     "prompt_number": 11
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 4.12 , Page no:27"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      "\n",
+      "#initialisation of variables\n",
+      "g=32; #gravitational constant in ft/sec square\n",
+      "w=128; #mass in lb\n",
+      "\n",
+      "#CALCULATIONS\n",
+      "F=(1/2)*(1/2)*128; #calculating F in lb\n",
+      "m=w/g; #calculating m in slugs\n",
+      "\n",
+      "#RESULTS\n",
+      "print\"Weight at height above the earths surface of one earth radius =\",round(F);\n",
+      "print\"Mass of the girl in slugs=\",round(m);"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Weight at height above the earths surface of one earth radius = 32.0\n",
+        "Mass of the girl in slugs= 4.0\n"
+       ]
+      }
+     ],
+     "prompt_number": 12
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 4.13 , Page no:27"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      "\n",
+      "#initialisation of variables\n",
+      "T=24*60*60; #time in sec\n",
+      "re=6.4*10**6; #radius of earth in m\n",
+      "g=9.8; #gravitational constant in m/sec square\n",
+      "\n",
+      "#CALCULATIONS\n",
+      "r=(((6.4*10**6*6.4*10**6)*9.8*(8.64*10**4*8.64*10**4))/(4*3.14*3.14))**(1/3); #calculating r in metre\n",
+      "h=r-re; #h =altitude above earth's surface\n",
+      "h1=h/1000;\n",
+      "\n",
+      "#RESULTS\n",
+      "print\"Radius in metre =\",round(r);\n",
+      "print\"Height above the earths Surface in metre =\",round(h);\n",
+      "print\"Height above the earths Surface in kilometre =\",round(h1,3);"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Radius in metre = 42354355.0\n",
+        "Height above the earths Surface in metre = 35954355.0\n",
+        "Height above the earths Surface in kilometre = 35954.355\n"
+       ]
+      }
+     ],
+     "prompt_number": 13
+    },
+    {
+     "cell_type": "heading",
+     "level": 1,
+     "metadata": {},
+     "source": [
+      "Example 4.14 , Page no:27"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      "\n",
+      "#initialisation of variables\n",
+      "re=6.4*10**6; #radius of earth in m \n",
+      "g=9.8; #gravitational constant in m/sec square\n",
+      "\n",
+      "#CALCULATIONS\n",
+      "G=6.67*10**-11; #Universal gravitational constant in Nm square/kg square\n",
+      "m=(g*re*re)/G; #calculating mass of earth in kg\n",
+      "\n",
+      "#RESULTS\n",
+      "print\"Mass of Earth in kg =\",'%.2E'%m;"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Mass of Earth in kg = 6.02E+24\n"
+       ]
+      }
+     ],
+     "prompt_number": 14
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 4.15 , Page no:28"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      "\n",
+      "#initialisation of variables\n",
+      "G=6.67*10**-11; #Universal gravitational constant in Nmsquare/kg square\n",
+      "mm=7.36*10**22; #mass of moon in kg\n",
+      "r=1.74*10**6; #radius of moon in m\n",
+      "m=75; #weight of man in kg\n",
+      "\n",
+      "#CALCULATIONS\n",
+      "g=(G*mm)/(r*r); #calculating g in m/sec square\n",
+      "w=m*g; #calculating weight in Newton\n",
+      "\n",
+      "#RESULTS\n",
+      "print\"Accelaration due to gravity at its surface in m/sec square=\",round(g,3);\n",
+      "print\"Mans weight on moon in Newton =\",round(w,3);"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Accelaration due to gravity at its surface in m/sec square= 1.621\n",
+        "Mans weight on moon in Newton = 121.609\n"
+       ]
+      }
+     ],
+     "prompt_number": 15
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 4.16 , Page no:28"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      "\n",
+      "#initialisation of variables\n",
+      "r=1.74*10**6; #radius in m\n",
+      "gm=1.6; #gravitational constant of moon in m/sec square\n",
+      "\n",
+      "#CALCULATIONS\n",
+      "v=math.sqrt(r*gm); #calculating velocity\n",
+      "\n",
+      "#RESULTS\n",
+      "print\"Velocity in m/sec =\",round(v,3);"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Velocity in m/sec = 1668.532\n"
+       ]
+      }
+     ],
+     "prompt_number": 16
+    }
+   ],
+   "metadata": {}
+  }
+ ]
+}
+\ No newline at end of file
diff --git a/Schaum's_Outline_Of_Physical_Science_by_A._Beiser/Chapter_5_Energy.ipynb b/Schaum's_Outline_Of_Physical_Science_by_A._Beiser/Chapter_5_Energy.ipynb
new file mode 100755
index 00000000..f2ba30c1
--- /dev/null
+++ b/Schaum's_Outline_Of_Physical_Science_by_A._Beiser/Chapter_5_Energy.ipynb
@@ -0,0 +1,742 @@
+{
+ "metadata": {
+  "name": "",
+  "signature": "sha256:a1fbce882809ab2c5937a7db727c1a8bcd213a19ad4d5d373685f2a5351e3541"
+ },
+ "nbformat": 3,
+ "nbformat_minor": 0,
+ "worksheets": [
+  {
+   "cells": [
+    {
+     "cell_type": "heading",
+     "level": 1,
+     "metadata": {},
+     "source": [
+      "Chapter 5:Energy"
+     ]
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 5.2 , Page no:31"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      "\n",
+      "#initialisation of variables\n",
+      "F=60; #force in lb\n",
+      "s=10; #distance inft\n",
+      "\n",
+      "#CALCULATIONS\n",
+      "W=F*s; #3calculating weight\n",
+      "\n",
+      "#RESULTS\n",
+      "print\"Weight in ft.lb =\",round(W);"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Weight in ft.lb = 600.0\n"
+       ]
+      }
+     ],
+     "prompt_number": 1
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 5.3 , Page no:31"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      "\n",
+      "#initialisation of variables\n",
+      "F=2000; #force in lb\n",
+      "s=80; #distance inft\n",
+      "\n",
+      "#CALCULATIONS\n",
+      "W=F*s; #calculating weight\n",
+      "\n",
+      "#RESULTS\n",
+      "print\"Weight in ft.lb =\",round(W);\n",
+      "print\"Potential Energy in ft.lb =\",round(W);"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Weight in ft.lb = 160000.0\n",
+        "Potential Energy in ft.lb = 160000.0\n"
+       ]
+      }
+     ],
+     "prompt_number": 2
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 5.4 , Page no:31"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      "\n",
+      "#initialisation of variables\n",
+      "g=9.8; #gravitational constant in m/sec square\n",
+      "h=1.5; #height in m\n",
+      "m=2; #mass in kg\n",
+      "\n",
+      "#CALCULATIONS\n",
+      "W=m*g*h; #calculating weight\n",
+      "\n",
+      "#RESULTS\n",
+      "print\"Weight in Joule =\",round(W,3);\n",
+      "print\"Potential Energy in Joule =\",round(W,3);"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Weight in Joule = 29.4\n",
+        "Potential Energy in Joule = 29.4\n"
+       ]
+      }
+     ],
+     "prompt_number": 3
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 5.5 , Page no:31"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      "\n",
+      "#initialisation of variables\n",
+      "g=9.8; #gravitational constant in m/sec square\n",
+      "m=2; #mass in kg\n",
+      "\n",
+      "#CALCULATIONS\n",
+      "W=m*g; #calculating weight\n",
+      "\n",
+      "#RESULTS\n",
+      "print\"Weight in Newton =\",round(W,3);"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Weight in Newton = 19.6\n"
+       ]
+      }
+     ],
+     "prompt_number": 4
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 5.7 , Page no:31"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      "\n",
+      "#initialisation of variables\n",
+      "F=150; #F in lb\n",
+      "s=10; #distance in ft\n",
+      "t=5; #time in sec\n",
+      "\n",
+      "#CALCULATIONS\n",
+      "P=(F*s)/t; #Power in ft.lb/sec\n",
+      "p1=P/550;\n",
+      "\n",
+      "#RESULTS\n",
+      "print\"Power in hp =\",round(p1,3);"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Power in hp = 0.545\n"
+       ]
+      }
+     ],
+     "prompt_number": 5
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 5.8 , Page no:32"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      "\n",
+      "#initialisation of variables\n",
+      "s=80; #height in m\n",
+      "p=20; #power of hoist in hp\n",
+      "m=500; #weight in kg\n",
+      "g=9.8; #gravitational constant in m/sec square\n",
+      "e=0.8; #efficiency = 80 percent\n",
+      "\n",
+      "#CALCULATIONS\n",
+      "F=m*g; #Force in Newton\n",
+      "P=e*p*746; #calculating power in watt\n",
+      "t=(F*s)/P; #calculating time required\n",
+      "\n",
+      "#RESULTS\n",
+      "print\"Time required in sec =\",round(t,3);"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Time required in sec = 32.842\n"
+       ]
+      }
+     ],
+     "prompt_number": 6
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 5.9 , Page no:32"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      "\n",
+      "#initialisation of variables\n",
+      "v=10; #velocity in min/hr\n",
+      "p=80; #power required in hp\n",
+      "\n",
+      "#CALCULATIONS\n",
+      "v1=v*1.47; #converting v to ft/sec\n",
+      "P1=p*550; #converting P to ft.lb/sec\n",
+      "F=P1/v1; #calculating resistive force required\n",
+      "\n",
+      "#RESULTS\n",
+      "print\"Resistive force required in lb =\",round(F,3);"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Resistive force required in lb = 2993.197\n"
+       ]
+      }
+     ],
+     "prompt_number": 7
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 5.10 , Page no:32"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      "\n",
+      "#initialisation of variables\n",
+      "p=1;#power output in hp\n",
+      "p=1*746; #power output in Watt using 1hp = 746Watt \n",
+      "F=300; #Force in Newton\n",
+      "\n",
+      "#CALCULATIONS\n",
+      "v=p/F; #calculating v in m/sec using P=F*v\n",
+      "\n",
+      "#RESULTS\n",
+      "print\"Velocity in m/sec =\",round(v,3);"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Velocity in m/sec = 2.487\n"
+       ]
+      }
+     ],
+     "prompt_number": 8
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 5.11 , Page no:32"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      "\n",
+      "#initialisation of variables\n",
+      "m=1000; #mass in kg\n",
+      "v=20; #velocity in m/sec\n",
+      "\n",
+      "#CALCULATIONS\n",
+      "KE=(m*v*v)/2; #calculating kinetic energy using KE=1/2*(m*v*v)\n",
+      "\n",
+      "#RESULTS\n",
+      "print\"Kinetic Energy in Joule =\",round(KE);"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Kinetic Energy in Joule = 200000.0\n"
+       ]
+      }
+     ],
+     "prompt_number": 9
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 5.12 , Page no:32"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      "\n",
+      "#initialisation of variables\n",
+      "m=1; #mass in kg\n",
+      "KE=1; #Knetic Energy in Joule\n",
+      "\n",
+      "#CALCULATIONS\n",
+      "v=math.sqrt((2*KE)/m); #calculating velocity in m/sec using KE=1/2(m*v*v)\n",
+      "\n",
+      "#RESULTS\n",
+      "print\"Velocity in m/sec =\",round(v,3);"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Velocity in m/sec = 1.414\n"
+       ]
+      }
+     ],
+     "prompt_number": 10
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 5.13 , Page no:32"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      "\n",
+      "#initialisation of variables\n",
+      "v=15; #velocity in ft/sec\n",
+      "w=128; #weight in lb\n",
+      "g=32; #g in ft/sec square\n",
+      "\n",
+      "#CALCULATIONS\n",
+      "m=w/g; #calculating m in slugs\n",
+      "KE=(1/2)*(m*v*v); #calculating KE in ft.lb\n",
+      "\n",
+      "#RESULTS\n",
+      "print\"Kinetic Energy in ft.lb =\",round(KE,3);"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Kinetic Energy in ft.lb = 450.0\n"
+       ]
+      }
+     ],
+     "prompt_number": 11
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 5.14 , Page no:32"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      "\n",
+      "#initialisation of variables\n",
+      "w=2500; #weight in lb\n",
+      "v=40; #velocity in mi/hr\n",
+      "\n",
+      "#CALCULATIONS\n",
+      "m=w/g; #calculating mass in slugs\n",
+      "v=40*1.47; #converting velocity in ft/sec\n",
+      "KE=(1/2)*(m*v*v); #calculating Kinetic energy in ft.lb\n",
+      "\n",
+      "#RESULTS\n",
+      "print\"Kinetic Energy in ft.lb =\",round(KE,3);"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Kinetic Energy in ft.lb = 135056.25\n"
+       ]
+      }
+     ],
+     "prompt_number": 12
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 5.15 , Page no:33"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      "\n",
+      "#initialisation of variables\n",
+      "h=7-3; #height above ground in ft\n",
+      "g=32; #g in ft/sec square\n",
+      "\n",
+      "#CALCULATIONS\n",
+      "v=math.sqrt(2*g*h); #calculating velocity in ft/sec since PE=KE\n",
+      "\n",
+      "#RESULTS\n",
+      "print\"Velocity in ft/sec =\",round(v,3);"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Velocity in ft/sec = 16.0\n"
+       ]
+      }
+     ],
+     "prompt_number": 13
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 5.16 , Page no:33"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      "\n",
+      "#initialisation of variables\n",
+      "v=20; #velocity in m/sec\n",
+      "g=9.8; #g in m/sec square\n",
+      "h=200; #height in m\n",
+      "\n",
+      "#CALCULATIONS\n",
+      "diff=(v*v)/(2*9.8*200); #calculating Final KE/Initial PE\n",
+      "diff1=(1-diff)*100;\n",
+      "\n",
+      "#RESULTS\n",
+      "print\"Percent of initial PE lost =\",round(diff1,3);"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Percent of initial PE lost = 89.796\n"
+       ]
+      }
+     ],
+     "prompt_number": 14
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 5.17 , Page no:33"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      "\n",
+      "#initialisation of variables\n",
+      "w=3; #weight in lb\n",
+      "v=15; #velocity in ft/sec\n",
+      "g=32; #g in ft/sec square\n",
+      "\n",
+      "#CALCULATIONS\n",
+      "s=(1/24); #s in ft\n",
+      "F=(w*v*v)/(2*g*s); #calculating force exerted in lb\n",
+      "\n",
+      "#RESULTS\n",
+      "print\"Force exerted in lb =\",round(F,3);"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Force exerted in lb = 253.125\n"
+       ]
+      }
+     ],
+     "prompt_number": 15
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 5.18 , Page no:33"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      "\n",
+      "#initialisation of variables\n",
+      "g=9.8; #g in m/sec square\n",
+      "h=2; #height in m\n",
+      "F=100; #force in Newton\n",
+      "s=15; #s in m\n",
+      "v=2; #velocity in m/sec\n",
+      "m=30; #mass in 30 kg\n",
+      "\n",
+      "#CALCULATIONS\n",
+      "W=F*s; #calculating work in Joule\n",
+      "delKE=(1/2)*(m*v*v); #calculating change in KE in Joule\n",
+      "delPE=m*g*h; #calculating change in PE in Joule\n",
+      "Wf=W-delKE-delPE; #calculating work in Joule\n",
+      "Ff=Wf/s; #calculating frictional force in Newton\n",
+      "\n",
+      "#RESULTS\n",
+      "print\"Frictional Force in Newton =\",round(Ff,3);"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Frictional Force in Newton = 56.8\n"
+       ]
+      }
+     ],
+     "prompt_number": 16
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 5.19 , Page no:33"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      "\n",
+      "#initialisation of variables\n",
+      "t=1; #time in sec\n",
+      "m=4*10**9; #m in kg\n",
+      "c=3*10**8; #velocity of light in m/sec\n",
+      "\n",
+      "#CALCULATIONS\n",
+      "E=m*c*c; #calculating Energy in Joule using Einstein's equation: E=m*c*c\n",
+      "P=E/t; #calculating Power output in Watt\n",
+      "\n",
+      "#RESULTS\n",
+      "print\"Power Output in Watt =\",round(P,3);"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Power Output in Watt = 3.6e+26\n"
+       ]
+      }
+     ],
+     "prompt_number": 17
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 5.20 , Page no:33"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      "\n",
+      "#initialisation of variables\n",
+      "P=10**8; #power in Watt\n",
+      "t=60*60*24; #t in seconds for 1 day\n",
+      "c=3*10**8;\n",
+      "\n",
+      "#CALCULATIONS\n",
+      "E=P*t; #calculating energy in Joule using E=P*t\n",
+      "m=E/(c*c); #calculating m in kg using Einstein's equation:E=m*c*c\n",
+      "\n",
+      "#RESULTS\n",
+      "print\"Mass in kg =\",round(m,6);"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Mass in kg = 9.6e-05\n"
+       ]
+      }
+     ],
+     "prompt_number": 18
+    }
+   ],
+   "metadata": {}
+  }
+ ]
+}
+\ No newline at end of file
diff --git a/Schaum's_Outline_Of_Physical_Science_by_A._Beiser/Chapter_5_Energy_1.ipynb b/Schaum's_Outline_Of_Physical_Science_by_A._Beiser/Chapter_5_Energy_1.ipynb
new file mode 100755
index 00000000..f2ba30c1
--- /dev/null
+++ b/Schaum's_Outline_Of_Physical_Science_by_A._Beiser/Chapter_5_Energy_1.ipynb
@@ -0,0 +1,742 @@
+{
+ "metadata": {
+  "name": "",
+  "signature": "sha256:a1fbce882809ab2c5937a7db727c1a8bcd213a19ad4d5d373685f2a5351e3541"
+ },
+ "nbformat": 3,
+ "nbformat_minor": 0,
+ "worksheets": [
+  {
+   "cells": [
+    {
+     "cell_type": "heading",
+     "level": 1,
+     "metadata": {},
+     "source": [
+      "Chapter 5:Energy"
+     ]
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 5.2 , Page no:31"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      "\n",
+      "#initialisation of variables\n",
+      "F=60; #force in lb\n",
+      "s=10; #distance inft\n",
+      "\n",
+      "#CALCULATIONS\n",
+      "W=F*s; #3calculating weight\n",
+      "\n",
+      "#RESULTS\n",
+      "print\"Weight in ft.lb =\",round(W);"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Weight in ft.lb = 600.0\n"
+       ]
+      }
+     ],
+     "prompt_number": 1
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 5.3 , Page no:31"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      "\n",
+      "#initialisation of variables\n",
+      "F=2000; #force in lb\n",
+      "s=80; #distance inft\n",
+      "\n",
+      "#CALCULATIONS\n",
+      "W=F*s; #calculating weight\n",
+      "\n",
+      "#RESULTS\n",
+      "print\"Weight in ft.lb =\",round(W);\n",
+      "print\"Potential Energy in ft.lb =\",round(W);"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Weight in ft.lb = 160000.0\n",
+        "Potential Energy in ft.lb = 160000.0\n"
+       ]
+      }
+     ],
+     "prompt_number": 2
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 5.4 , Page no:31"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      "\n",
+      "#initialisation of variables\n",
+      "g=9.8; #gravitational constant in m/sec square\n",
+      "h=1.5; #height in m\n",
+      "m=2; #mass in kg\n",
+      "\n",
+      "#CALCULATIONS\n",
+      "W=m*g*h; #calculating weight\n",
+      "\n",
+      "#RESULTS\n",
+      "print\"Weight in Joule =\",round(W,3);\n",
+      "print\"Potential Energy in Joule =\",round(W,3);"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Weight in Joule = 29.4\n",
+        "Potential Energy in Joule = 29.4\n"
+       ]
+      }
+     ],
+     "prompt_number": 3
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 5.5 , Page no:31"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      "\n",
+      "#initialisation of variables\n",
+      "g=9.8; #gravitational constant in m/sec square\n",
+      "m=2; #mass in kg\n",
+      "\n",
+      "#CALCULATIONS\n",
+      "W=m*g; #calculating weight\n",
+      "\n",
+      "#RESULTS\n",
+      "print\"Weight in Newton =\",round(W,3);"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Weight in Newton = 19.6\n"
+       ]
+      }
+     ],
+     "prompt_number": 4
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 5.7 , Page no:31"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      "\n",
+      "#initialisation of variables\n",
+      "F=150; #F in lb\n",
+      "s=10; #distance in ft\n",
+      "t=5; #time in sec\n",
+      "\n",
+      "#CALCULATIONS\n",
+      "P=(F*s)/t; #Power in ft.lb/sec\n",
+      "p1=P/550;\n",
+      "\n",
+      "#RESULTS\n",
+      "print\"Power in hp =\",round(p1,3);"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Power in hp = 0.545\n"
+       ]
+      }
+     ],
+     "prompt_number": 5
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 5.8 , Page no:32"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      "\n",
+      "#initialisation of variables\n",
+      "s=80; #height in m\n",
+      "p=20; #power of hoist in hp\n",
+      "m=500; #weight in kg\n",
+      "g=9.8; #gravitational constant in m/sec square\n",
+      "e=0.8; #efficiency = 80 percent\n",
+      "\n",
+      "#CALCULATIONS\n",
+      "F=m*g; #Force in Newton\n",
+      "P=e*p*746; #calculating power in watt\n",
+      "t=(F*s)/P; #calculating time required\n",
+      "\n",
+      "#RESULTS\n",
+      "print\"Time required in sec =\",round(t,3);"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Time required in sec = 32.842\n"
+       ]
+      }
+     ],
+     "prompt_number": 6
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 5.9 , Page no:32"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      "\n",
+      "#initialisation of variables\n",
+      "v=10; #velocity in min/hr\n",
+      "p=80; #power required in hp\n",
+      "\n",
+      "#CALCULATIONS\n",
+      "v1=v*1.47; #converting v to ft/sec\n",
+      "P1=p*550; #converting P to ft.lb/sec\n",
+      "F=P1/v1; #calculating resistive force required\n",
+      "\n",
+      "#RESULTS\n",
+      "print\"Resistive force required in lb =\",round(F,3);"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Resistive force required in lb = 2993.197\n"
+       ]
+      }
+     ],
+     "prompt_number": 7
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 5.10 , Page no:32"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      "\n",
+      "#initialisation of variables\n",
+      "p=1;#power output in hp\n",
+      "p=1*746; #power output in Watt using 1hp = 746Watt \n",
+      "F=300; #Force in Newton\n",
+      "\n",
+      "#CALCULATIONS\n",
+      "v=p/F; #calculating v in m/sec using P=F*v\n",
+      "\n",
+      "#RESULTS\n",
+      "print\"Velocity in m/sec =\",round(v,3);"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Velocity in m/sec = 2.487\n"
+       ]
+      }
+     ],
+     "prompt_number": 8
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 5.11 , Page no:32"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      "\n",
+      "#initialisation of variables\n",
+      "m=1000; #mass in kg\n",
+      "v=20; #velocity in m/sec\n",
+      "\n",
+      "#CALCULATIONS\n",
+      "KE=(m*v*v)/2; #calculating kinetic energy using KE=1/2*(m*v*v)\n",
+      "\n",
+      "#RESULTS\n",
+      "print\"Kinetic Energy in Joule =\",round(KE);"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Kinetic Energy in Joule = 200000.0\n"
+       ]
+      }
+     ],
+     "prompt_number": 9
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 5.12 , Page no:32"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      "\n",
+      "#initialisation of variables\n",
+      "m=1; #mass in kg\n",
+      "KE=1; #Knetic Energy in Joule\n",
+      "\n",
+      "#CALCULATIONS\n",
+      "v=math.sqrt((2*KE)/m); #calculating velocity in m/sec using KE=1/2(m*v*v)\n",
+      "\n",
+      "#RESULTS\n",
+      "print\"Velocity in m/sec =\",round(v,3);"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Velocity in m/sec = 1.414\n"
+       ]
+      }
+     ],
+     "prompt_number": 10
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 5.13 , Page no:32"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      "\n",
+      "#initialisation of variables\n",
+      "v=15; #velocity in ft/sec\n",
+      "w=128; #weight in lb\n",
+      "g=32; #g in ft/sec square\n",
+      "\n",
+      "#CALCULATIONS\n",
+      "m=w/g; #calculating m in slugs\n",
+      "KE=(1/2)*(m*v*v); #calculating KE in ft.lb\n",
+      "\n",
+      "#RESULTS\n",
+      "print\"Kinetic Energy in ft.lb =\",round(KE,3);"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Kinetic Energy in ft.lb = 450.0\n"
+       ]
+      }
+     ],
+     "prompt_number": 11
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 5.14 , Page no:32"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      "\n",
+      "#initialisation of variables\n",
+      "w=2500; #weight in lb\n",
+      "v=40; #velocity in mi/hr\n",
+      "\n",
+      "#CALCULATIONS\n",
+      "m=w/g; #calculating mass in slugs\n",
+      "v=40*1.47; #converting velocity in ft/sec\n",
+      "KE=(1/2)*(m*v*v); #calculating Kinetic energy in ft.lb\n",
+      "\n",
+      "#RESULTS\n",
+      "print\"Kinetic Energy in ft.lb =\",round(KE,3);"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Kinetic Energy in ft.lb = 135056.25\n"
+       ]
+      }
+     ],
+     "prompt_number": 12
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 5.15 , Page no:33"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      "\n",
+      "#initialisation of variables\n",
+      "h=7-3; #height above ground in ft\n",
+      "g=32; #g in ft/sec square\n",
+      "\n",
+      "#CALCULATIONS\n",
+      "v=math.sqrt(2*g*h); #calculating velocity in ft/sec since PE=KE\n",
+      "\n",
+      "#RESULTS\n",
+      "print\"Velocity in ft/sec =\",round(v,3);"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Velocity in ft/sec = 16.0\n"
+       ]
+      }
+     ],
+     "prompt_number": 13
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 5.16 , Page no:33"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      "\n",
+      "#initialisation of variables\n",
+      "v=20; #velocity in m/sec\n",
+      "g=9.8; #g in m/sec square\n",
+      "h=200; #height in m\n",
+      "\n",
+      "#CALCULATIONS\n",
+      "diff=(v*v)/(2*9.8*200); #calculating Final KE/Initial PE\n",
+      "diff1=(1-diff)*100;\n",
+      "\n",
+      "#RESULTS\n",
+      "print\"Percent of initial PE lost =\",round(diff1,3);"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Percent of initial PE lost = 89.796\n"
+       ]
+      }
+     ],
+     "prompt_number": 14
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 5.17 , Page no:33"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      "\n",
+      "#initialisation of variables\n",
+      "w=3; #weight in lb\n",
+      "v=15; #velocity in ft/sec\n",
+      "g=32; #g in ft/sec square\n",
+      "\n",
+      "#CALCULATIONS\n",
+      "s=(1/24); #s in ft\n",
+      "F=(w*v*v)/(2*g*s); #calculating force exerted in lb\n",
+      "\n",
+      "#RESULTS\n",
+      "print\"Force exerted in lb =\",round(F,3);"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Force exerted in lb = 253.125\n"
+       ]
+      }
+     ],
+     "prompt_number": 15
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 5.18 , Page no:33"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      "\n",
+      "#initialisation of variables\n",
+      "g=9.8; #g in m/sec square\n",
+      "h=2; #height in m\n",
+      "F=100; #force in Newton\n",
+      "s=15; #s in m\n",
+      "v=2; #velocity in m/sec\n",
+      "m=30; #mass in 30 kg\n",
+      "\n",
+      "#CALCULATIONS\n",
+      "W=F*s; #calculating work in Joule\n",
+      "delKE=(1/2)*(m*v*v); #calculating change in KE in Joule\n",
+      "delPE=m*g*h; #calculating change in PE in Joule\n",
+      "Wf=W-delKE-delPE; #calculating work in Joule\n",
+      "Ff=Wf/s; #calculating frictional force in Newton\n",
+      "\n",
+      "#RESULTS\n",
+      "print\"Frictional Force in Newton =\",round(Ff,3);"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Frictional Force in Newton = 56.8\n"
+       ]
+      }
+     ],
+     "prompt_number": 16
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 5.19 , Page no:33"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      "\n",
+      "#initialisation of variables\n",
+      "t=1; #time in sec\n",
+      "m=4*10**9; #m in kg\n",
+      "c=3*10**8; #velocity of light in m/sec\n",
+      "\n",
+      "#CALCULATIONS\n",
+      "E=m*c*c; #calculating Energy in Joule using Einstein's equation: E=m*c*c\n",
+      "P=E/t; #calculating Power output in Watt\n",
+      "\n",
+      "#RESULTS\n",
+      "print\"Power Output in Watt =\",round(P,3);"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Power Output in Watt = 3.6e+26\n"
+       ]
+      }
+     ],
+     "prompt_number": 17
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 5.20 , Page no:33"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      "\n",
+      "#initialisation of variables\n",
+      "P=10**8; #power in Watt\n",
+      "t=60*60*24; #t in seconds for 1 day\n",
+      "c=3*10**8;\n",
+      "\n",
+      "#CALCULATIONS\n",
+      "E=P*t; #calculating energy in Joule using E=P*t\n",
+      "m=E/(c*c); #calculating m in kg using Einstein's equation:E=m*c*c\n",
+      "\n",
+      "#RESULTS\n",
+      "print\"Mass in kg =\",round(m,6);"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Mass in kg = 9.6e-05\n"
+       ]
+      }
+     ],
+     "prompt_number": 18
+    }
+   ],
+   "metadata": {}
+  }
+ ]
+}
+\ No newline at end of file
diff --git a/Schaum's_Outline_Of_Physical_Science_by_A._Beiser/Chapter_6_Momentum.ipynb b/Schaum's_Outline_Of_Physical_Science_by_A._Beiser/Chapter_6_Momentum.ipynb
new file mode 100755
index 00000000..2ab82152
--- /dev/null
+++ b/Schaum's_Outline_Of_Physical_Science_by_A._Beiser/Chapter_6_Momentum.ipynb
@@ -0,0 +1,308 @@
+{
+ "metadata": {
+  "name": "",
+  "signature": "sha256:ac0eb67d5ef96ffc7d0bd266b0c1a8d98330788107fb17db07d4e8a6ff85d1e5"
+ },
+ "nbformat": 3,
+ "nbformat_minor": 0,
+ "worksheets": [
+  {
+   "cells": [
+    {
+     "cell_type": "heading",
+     "level": 1,
+     "metadata": {},
+     "source": [
+      "Chapter 6 :Momentum"
+     ]
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 6.3 , Page no:37"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      "\n",
+      "#initialisation of variables\n",
+      "m=50; #mass in kg\n",
+      "v=6; #velocity in m/sec\n",
+      "\n",
+      "#CALCULATIONS\n",
+      "p=m*v; #calculating momentum\n",
+      "\n",
+      "#RESULTS\n",
+      "print\"Momentum of woman in kg.m/sec =\",round(p,3);"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Momentum of woman in kg.m/sec = 300.0\n"
+       ]
+      }
+     ],
+     "prompt_number": 1
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 6.4 , Page no:37"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      "\n",
+      "#initialisation of variables\n",
+      "w=160; #weight in lb\n",
+      "g=32; #g in ft/sec square\n",
+      "\n",
+      "#CALCULATIONS\n",
+      "m=w/g; #calculating m in slugs\n",
+      "v=(1*5280)/(4*60); #calculating v in ft/sec\n",
+      "mom=m*v; #calculating avg. momentum in slug.ft/sec\n",
+      "\n",
+      "#RESULTS\n",
+      "print\"Average Momentum in slug.ft/sec =\",round(mom,3);"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Average Momentum in slug.ft/sec = 110.0\n"
+       ]
+      }
+     ],
+     "prompt_number": 2
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 6.6 , Page no:37"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      "\n",
+      "#initialisation of variables\n",
+      "mr=5; #weight of rifle in kg\n",
+      "mb=0.015; #weight of bullet in kg\n",
+      "vb=600; #velocity of bullet in m/sec\n",
+      "\n",
+      "#CALCULATIONS\n",
+      "vr=(mb*vb)/mr; #calculating vr using law of conservation of momentum\n",
+      "\n",
+      "#RESULTS\n",
+      "print\"Recoil velocity of rifle in m/sec =\",round(vr,3);"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Recoil velocity of rifle in m/sec = 1.8\n"
+       ]
+      }
+     ],
+     "prompt_number": 3
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 6.7 , Page no:37"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      "\n",
+      "#initialisation of variables\n",
+      "wa=300; #weight of astronaut in lb\n",
+      "ww=1; #weight in of wrench lb\n",
+      "vw=15; #velocity of wrench in ft/sec\n",
+      "\n",
+      "#CALCULATIONS\n",
+      "va=(ww*vw)/wa; #calculating va using law of conservation of momentum\n",
+      "\n",
+      "#RESULTS\n",
+      "print\"Velocity of astronaut in ft/sec =\",round(va,3);"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Velocity of astronaut in ft/sec = 0.05\n"
+       ]
+      }
+     ],
+     "prompt_number": 4
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 6.8 , Page no:38"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      "\n",
+      "#initialisation of variables\n",
+      "mm=70; #weight in of man kg\n",
+      "ms=0.5; #weight of snow-ball in kg\n",
+      "v1=20; #man's initial velocity in m/sec\n",
+      "\n",
+      "#CALCULATIONS\n",
+      "v2=(ms/(mm+ms))*v1; #calculating v2 using law of conservation of momentum\n",
+      "\n",
+      "#RESULTS\n",
+      "print\"Mans final velocity in m/sec =\",round(v2,3);"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Mans final velocity in m/sec = 0.142\n"
+       ]
+      }
+     ],
+     "prompt_number": 5
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 6.9 , Page no:38"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      "\n",
+      "#initialisation of variables\n",
+      "m1=40; #weight in kg\n",
+      "m2=60; #weight in kg\n",
+      "v1=4; #speed in m/sec\n",
+      "v2=2; #speed in m/sec\n",
+      "\n",
+      "#CALCULATIONS\n",
+      "v3=((m1*v1)+(m2*v2))/(m1+m2); #calculating v3 using law of conservation of momentum\n",
+      "inKE=(1/2)*(m1*v1*v1)+(1/2)*(m2*v2*v2); #calculating initial KE in Joules\n",
+      "fiKE=(1/2)*(m1+m2)*v3*v3; #calculating final KE in Joules\n",
+      "fiKe1=inKE-fiKE;\n",
+      "\n",
+      "#RESULTS\n",
+      "print\"Final velocity in m/sec =\",round(v3,3);\n",
+      "print\"Kinetic Energy lost in Joules =\",round(fiKe1,3);"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Final velocity in m/sec = 2.8\n",
+        "Kinetic Energy lost in Joules = 48.0\n"
+       ]
+      }
+     ],
+     "prompt_number": 6
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 6.10 , Page no:38"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      "\n",
+      "#initialisation of variables\n",
+      "m1=40; #weight in kg\n",
+      "m2=60; #weight in kg\n",
+      "v1=4; #velocity in m/sec\n",
+      "v2=-2; #velocity in m/sec\n",
+      "\n",
+      "#CALCULATIONS\n",
+      "v3=((m1*v1)+(m2*v2))/(m1+m2); #calculating v3 using law of conservation of momentum\n",
+      "fiKE=(1/2)*(m1+m2)*v3*v3; #calculating initial KE in Joules\n",
+      "inKE=(1/2)*((m1*v1*v1)+(m2*v2*v2)); #calculating final KE in Joules\n",
+      "inKE1=inKE-fiKE;\n",
+      "\n",
+      "#RESULTS\n",
+      "print\"Final velocity in m/sec =\",round(v3,3);\n",
+      "print\"Kinetic Energy lost in Joules =\",round(inKE1,3);"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Final velocity in m/sec = 0.4\n",
+        "Kinetic Energy lost in Joules = 432.0\n"
+       ]
+      }
+     ],
+     "prompt_number": 7
+    }
+   ],
+   "metadata": {}
+  }
+ ]
+}
+\ No newline at end of file
diff --git a/Schaum's_Outline_Of_Physical_Science_by_A._Beiser/Chapter_6_Momentum_1.ipynb b/Schaum's_Outline_Of_Physical_Science_by_A._Beiser/Chapter_6_Momentum_1.ipynb
new file mode 100755
index 00000000..2ab82152
--- /dev/null
+++ b/Schaum's_Outline_Of_Physical_Science_by_A._Beiser/Chapter_6_Momentum_1.ipynb
@@ -0,0 +1,308 @@
+{
+ "metadata": {
+  "name": "",
+  "signature": "sha256:ac0eb67d5ef96ffc7d0bd266b0c1a8d98330788107fb17db07d4e8a6ff85d1e5"
+ },
+ "nbformat": 3,
+ "nbformat_minor": 0,
+ "worksheets": [
+  {
+   "cells": [
+    {
+     "cell_type": "heading",
+     "level": 1,
+     "metadata": {},
+     "source": [
+      "Chapter 6 :Momentum"
+     ]
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 6.3 , Page no:37"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      "\n",
+      "#initialisation of variables\n",
+      "m=50; #mass in kg\n",
+      "v=6; #velocity in m/sec\n",
+      "\n",
+      "#CALCULATIONS\n",
+      "p=m*v; #calculating momentum\n",
+      "\n",
+      "#RESULTS\n",
+      "print\"Momentum of woman in kg.m/sec =\",round(p,3);"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Momentum of woman in kg.m/sec = 300.0\n"
+       ]
+      }
+     ],
+     "prompt_number": 1
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 6.4 , Page no:37"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      "\n",
+      "#initialisation of variables\n",
+      "w=160; #weight in lb\n",
+      "g=32; #g in ft/sec square\n",
+      "\n",
+      "#CALCULATIONS\n",
+      "m=w/g; #calculating m in slugs\n",
+      "v=(1*5280)/(4*60); #calculating v in ft/sec\n",
+      "mom=m*v; #calculating avg. momentum in slug.ft/sec\n",
+      "\n",
+      "#RESULTS\n",
+      "print\"Average Momentum in slug.ft/sec =\",round(mom,3);"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Average Momentum in slug.ft/sec = 110.0\n"
+       ]
+      }
+     ],
+     "prompt_number": 2
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 6.6 , Page no:37"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      "\n",
+      "#initialisation of variables\n",
+      "mr=5; #weight of rifle in kg\n",
+      "mb=0.015; #weight of bullet in kg\n",
+      "vb=600; #velocity of bullet in m/sec\n",
+      "\n",
+      "#CALCULATIONS\n",
+      "vr=(mb*vb)/mr; #calculating vr using law of conservation of momentum\n",
+      "\n",
+      "#RESULTS\n",
+      "print\"Recoil velocity of rifle in m/sec =\",round(vr,3);"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Recoil velocity of rifle in m/sec = 1.8\n"
+       ]
+      }
+     ],
+     "prompt_number": 3
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 6.7 , Page no:37"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      "\n",
+      "#initialisation of variables\n",
+      "wa=300; #weight of astronaut in lb\n",
+      "ww=1; #weight in of wrench lb\n",
+      "vw=15; #velocity of wrench in ft/sec\n",
+      "\n",
+      "#CALCULATIONS\n",
+      "va=(ww*vw)/wa; #calculating va using law of conservation of momentum\n",
+      "\n",
+      "#RESULTS\n",
+      "print\"Velocity of astronaut in ft/sec =\",round(va,3);"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Velocity of astronaut in ft/sec = 0.05\n"
+       ]
+      }
+     ],
+     "prompt_number": 4
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 6.8 , Page no:38"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      "\n",
+      "#initialisation of variables\n",
+      "mm=70; #weight in of man kg\n",
+      "ms=0.5; #weight of snow-ball in kg\n",
+      "v1=20; #man's initial velocity in m/sec\n",
+      "\n",
+      "#CALCULATIONS\n",
+      "v2=(ms/(mm+ms))*v1; #calculating v2 using law of conservation of momentum\n",
+      "\n",
+      "#RESULTS\n",
+      "print\"Mans final velocity in m/sec =\",round(v2,3);"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Mans final velocity in m/sec = 0.142\n"
+       ]
+      }
+     ],
+     "prompt_number": 5
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 6.9 , Page no:38"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      "\n",
+      "#initialisation of variables\n",
+      "m1=40; #weight in kg\n",
+      "m2=60; #weight in kg\n",
+      "v1=4; #speed in m/sec\n",
+      "v2=2; #speed in m/sec\n",
+      "\n",
+      "#CALCULATIONS\n",
+      "v3=((m1*v1)+(m2*v2))/(m1+m2); #calculating v3 using law of conservation of momentum\n",
+      "inKE=(1/2)*(m1*v1*v1)+(1/2)*(m2*v2*v2); #calculating initial KE in Joules\n",
+      "fiKE=(1/2)*(m1+m2)*v3*v3; #calculating final KE in Joules\n",
+      "fiKe1=inKE-fiKE;\n",
+      "\n",
+      "#RESULTS\n",
+      "print\"Final velocity in m/sec =\",round(v3,3);\n",
+      "print\"Kinetic Energy lost in Joules =\",round(fiKe1,3);"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Final velocity in m/sec = 2.8\n",
+        "Kinetic Energy lost in Joules = 48.0\n"
+       ]
+      }
+     ],
+     "prompt_number": 6
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 6.10 , Page no:38"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      "\n",
+      "#initialisation of variables\n",
+      "m1=40; #weight in kg\n",
+      "m2=60; #weight in kg\n",
+      "v1=4; #velocity in m/sec\n",
+      "v2=-2; #velocity in m/sec\n",
+      "\n",
+      "#CALCULATIONS\n",
+      "v3=((m1*v1)+(m2*v2))/(m1+m2); #calculating v3 using law of conservation of momentum\n",
+      "fiKE=(1/2)*(m1+m2)*v3*v3; #calculating initial KE in Joules\n",
+      "inKE=(1/2)*((m1*v1*v1)+(m2*v2*v2)); #calculating final KE in Joules\n",
+      "inKE1=inKE-fiKE;\n",
+      "\n",
+      "#RESULTS\n",
+      "print\"Final velocity in m/sec =\",round(v3,3);\n",
+      "print\"Kinetic Energy lost in Joules =\",round(inKE1,3);"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Final velocity in m/sec = 0.4\n",
+        "Kinetic Energy lost in Joules = 432.0\n"
+       ]
+      }
+     ],
+     "prompt_number": 7
+    }
+   ],
+   "metadata": {}
+  }
+ ]
+}
+\ No newline at end of file
diff --git a/Schaum's_Outline_Of_Physical_Science_by_A._Beiser/Chapter_7_Relativity.ipynb b/Schaum's_Outline_Of_Physical_Science_by_A._Beiser/Chapter_7_Relativity.ipynb
new file mode 100755
index 00000000..bc92739c
--- /dev/null
+++ b/Schaum's_Outline_Of_Physical_Science_by_A._Beiser/Chapter_7_Relativity.ipynb
@@ -0,0 +1,215 @@
+{
+ "metadata": {
+  "name": "",
+  "signature": "sha256:50734ba5823c2841efa4b14a694c4548ac931e2f9bf4d5a0b4bb208f44f02358"
+ },
+ "nbformat": 3,
+ "nbformat_minor": 0,
+ "worksheets": [
+  {
+   "cells": [
+    {
+     "cell_type": "heading",
+     "level": 1,
+     "metadata": {},
+     "source": [
+      "Chapter 7:Relativity"
+     ]
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 7.5 , Page no:42"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      "\n",
+      "#initialisation of variables\n",
+      "l=4; #height in ft\n",
+      "v=0.444; #v=(v/c)^2 (given)\n",
+      "\n",
+      "#CALCULATIONS\n",
+      "l0=l/math.sqrt(1-v); #calculating using l=l0sqrt(1-(v/c)^2)\n",
+      "\n",
+      "#RESULTS\n",
+      "print\"Astronauts height at rest in ft =\",round(l0,3);"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Astronauts height at rest in ft = 5.364\n"
+       ]
+      }
+     ],
+     "prompt_number": 1
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 7.6 , Page no:42"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      "\n",
+      "#initialisation of variables\n",
+      "m=0.934; #v=(v/c)^2 (given)\n",
+      "v=2.9*10**8; #velocity in m/sec\n",
+      "t0=2.2*10**-6; #initial velocity in m/sec\n",
+      "\n",
+      "#CALCULATIONS\n",
+      "t=t0/math.sqrt(1-m); #calculating t using t=t0/sqrt(1-(v/c)^2)\n",
+      "\n",
+      "#RESULTS\n",
+      "print\"Time in sec =\",round(t,5);"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Time in sec = 1e-05\n"
+       ]
+      }
+     ],
+     "prompt_number": 2
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 7.7 , Page no:43"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      "\n",
+      "#initialisation of variables\n",
+      "t0=3600; #time in sec\n",
+      "t=3601; #time in sec\n",
+      "c=3*10**8; #velocity in m/sec\n",
+      "\n",
+      "#CALCULATIONS\n",
+      "v=c*math.sqrt((1-(t0/t)**2)); #calculating velocity\n",
+      "\n",
+      "#RESULTS\n",
+      "print\"Velocity in m/sec =\",round(v);"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Velocity in m/sec = 7069595.0\n"
+       ]
+      }
+     ],
+     "prompt_number": 3
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 7.8 , Page no:43"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      "\n",
+      "#initialisation of variables\n",
+      "m0=9.1*10**-31; #mass in kg\n",
+      "t=0.998; #t=(v/c)^2 (given)t\n",
+      "\n",
+      "#CALCULATIONS\n",
+      "m=m0/(math.sqrt(1-(t))); #calculating mass in kg\n",
+      "\n",
+      "#RESULTS\n",
+      "print\"Mass in kg =\",'%.3E'%m;"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Mass in kg = 2.035E-29\n"
+       ]
+      }
+     ],
+     "prompt_number": 4
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 7.9 , Page no:43"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      "\n",
+      "#initialisation of variables\n",
+      "m=0.980; #m=(m0/m)^2 (given)\n",
+      "c=186000; #velocity in m/sec\n",
+      "\n",
+      "#CALCULATIONS\n",
+      "v=c*(math.sqrt(1-m)); #calculating velocity\n",
+      "\n",
+      "#RESULTS\n",
+      "print\"Velocity in min/sec =\",round(v,3);"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Velocity in min/sec = 26304.372\n"
+       ]
+      }
+     ],
+     "prompt_number": 5
+    }
+   ],
+   "metadata": {}
+  }
+ ]
+}
+\ No newline at end of file
diff --git a/Schaum's_Outline_Of_Physical_Science_by_A._Beiser/Chapter_7_Relativity_1.ipynb b/Schaum's_Outline_Of_Physical_Science_by_A._Beiser/Chapter_7_Relativity_1.ipynb
new file mode 100755
index 00000000..bc92739c
--- /dev/null
+++ b/Schaum's_Outline_Of_Physical_Science_by_A._Beiser/Chapter_7_Relativity_1.ipynb
@@ -0,0 +1,215 @@
+{
+ "metadata": {
+  "name": "",
+  "signature": "sha256:50734ba5823c2841efa4b14a694c4548ac931e2f9bf4d5a0b4bb208f44f02358"
+ },
+ "nbformat": 3,
+ "nbformat_minor": 0,
+ "worksheets": [
+  {
+   "cells": [
+    {
+     "cell_type": "heading",
+     "level": 1,
+     "metadata": {},
+     "source": [
+      "Chapter 7:Relativity"
+     ]
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 7.5 , Page no:42"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      "\n",
+      "#initialisation of variables\n",
+      "l=4; #height in ft\n",
+      "v=0.444; #v=(v/c)^2 (given)\n",
+      "\n",
+      "#CALCULATIONS\n",
+      "l0=l/math.sqrt(1-v); #calculating using l=l0sqrt(1-(v/c)^2)\n",
+      "\n",
+      "#RESULTS\n",
+      "print\"Astronauts height at rest in ft =\",round(l0,3);"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Astronauts height at rest in ft = 5.364\n"
+       ]
+      }
+     ],
+     "prompt_number": 1
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 7.6 , Page no:42"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      "\n",
+      "#initialisation of variables\n",
+      "m=0.934; #v=(v/c)^2 (given)\n",
+      "v=2.9*10**8; #velocity in m/sec\n",
+      "t0=2.2*10**-6; #initial velocity in m/sec\n",
+      "\n",
+      "#CALCULATIONS\n",
+      "t=t0/math.sqrt(1-m); #calculating t using t=t0/sqrt(1-(v/c)^2)\n",
+      "\n",
+      "#RESULTS\n",
+      "print\"Time in sec =\",round(t,5);"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Time in sec = 1e-05\n"
+       ]
+      }
+     ],
+     "prompt_number": 2
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 7.7 , Page no:43"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      "\n",
+      "#initialisation of variables\n",
+      "t0=3600; #time in sec\n",
+      "t=3601; #time in sec\n",
+      "c=3*10**8; #velocity in m/sec\n",
+      "\n",
+      "#CALCULATIONS\n",
+      "v=c*math.sqrt((1-(t0/t)**2)); #calculating velocity\n",
+      "\n",
+      "#RESULTS\n",
+      "print\"Velocity in m/sec =\",round(v);"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Velocity in m/sec = 7069595.0\n"
+       ]
+      }
+     ],
+     "prompt_number": 3
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 7.8 , Page no:43"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      "\n",
+      "#initialisation of variables\n",
+      "m0=9.1*10**-31; #mass in kg\n",
+      "t=0.998; #t=(v/c)^2 (given)t\n",
+      "\n",
+      "#CALCULATIONS\n",
+      "m=m0/(math.sqrt(1-(t))); #calculating mass in kg\n",
+      "\n",
+      "#RESULTS\n",
+      "print\"Mass in kg =\",'%.3E'%m;"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Mass in kg = 2.035E-29\n"
+       ]
+      }
+     ],
+     "prompt_number": 4
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 7.9 , Page no:43"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      "\n",
+      "#initialisation of variables\n",
+      "m=0.980; #m=(m0/m)^2 (given)\n",
+      "c=186000; #velocity in m/sec\n",
+      "\n",
+      "#CALCULATIONS\n",
+      "v=c*(math.sqrt(1-m)); #calculating velocity\n",
+      "\n",
+      "#RESULTS\n",
+      "print\"Velocity in min/sec =\",round(v,3);"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Velocity in min/sec = 26304.372\n"
+       ]
+      }
+     ],
+     "prompt_number": 5
+    }
+   ],
+   "metadata": {}
+  }
+ ]
+}
+\ No newline at end of file
diff --git a/Schaum's_Outline_Of_Physical_Science_by_A._Beiser/Chapter_8_Fluids.ipynb b/Schaum's_Outline_Of_Physical_Science_by_A._Beiser/Chapter_8_Fluids.ipynb
new file mode 100755
index 00000000..19389bab
--- /dev/null
+++ b/Schaum's_Outline_Of_Physical_Science_by_A._Beiser/Chapter_8_Fluids.ipynb
@@ -0,0 +1,548 @@
+{
+ "metadata": {
+  "name": "",
+  "signature": "sha256:b52d58ee7675b8feb9f8e55182ef2e348401a356b4487a9a97590d0db24c1cbe"
+ },
+ "nbformat": 3,
+ "nbformat_minor": 0,
+ "worksheets": [
+  {
+   "cells": [
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Chapter 8 :Fluids"
+     ]
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 8.3 , Page no:46"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      "\n",
+      "#initialisation of variables\n",
+      "dg=1200; #density in lb/ft cube\n",
+      "v=1/1728; #in ft cube/in cube\n",
+      "\n",
+      "#CALCULATIONS\n",
+      "w=dg*v; #calculating weight\n",
+      "\n",
+      "#RESULTS\n",
+      "print\"Weight in lb =\",round(w,3);"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Weight in lb = 0.694\n"
+       ]
+      }
+     ],
+     "prompt_number": 1
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 8.4 , Page no:46"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      "\n",
+      "#initialisation of variables\n",
+      "m=58; #mass in kg\n",
+      "v=0.1*0.2*4; #calculating volume using v=l*b*h in m cube\n",
+      "dw=1000; #density of water in kg/m cube\n",
+      "\n",
+      "#CALCULATIONS\n",
+      "d=m/v; #calculating density using d=m/v in kg/m cube\n",
+      "spgr=d/dw; #calculating specific gravity of oak\n",
+      "\n",
+      "#RESULTS\n",
+      "print\"Specific Gravity of Oak =\",round(spgr,3);\n",
+      "print\"Since specific gravity of oak is less than that of water (ie. 1), it floats in water\";"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Specific Gravity of Oak = 0.725\n",
+        "Since specific gravity of oak is less than that of water (ie. 1), it floats in water\n"
+       ]
+      }
+     ],
+     "prompt_number": 2
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 8.5 , Page no:46"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      " \n",
+      "#initialisation of variables\n",
+      "dg=0.08; #weight density of air in lb/ft cube\n",
+      "v=12*12*10; #calculating volume using v=l*b*h in ft cube\n",
+      "\n",
+      "#CALCULATIONS\n",
+      "w=dg*v; #calculating weight in lb using weight=weight density*volume\n",
+      "\n",
+      "#RESULTS\n",
+      "print\"Weight of the air in lb =\",round(w,3);"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Weight of the air in lb = 115.2\n"
+       ]
+      }
+     ],
+     "prompt_number": 3
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 8.6 , Page no:46"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      " \n",
+      "#initialisation of variables\n",
+      "w=500; #weight in lb\n",
+      "dg=62; #density in lb/ft cube\n",
+      "\n",
+      "#CALCULATIONS\n",
+      "v=w/dg; #calculating volume using density=mass/volume\n",
+      "\n",
+      "#RESULTS\n",
+      "print\"Volume in ft cube =\",round(v,3);"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Volume in ft cube = 8.065\n"
+       ]
+      }
+     ],
+     "prompt_number": 4
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 8.7 , Page no:47"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      " \n",
+      "#initialisation of variables\n",
+      "F=130; #force in lb\n",
+      "r=1; #radius in inch\n",
+      "\n",
+      "#CALCULATIONS\n",
+      "A=3.14*r*r; #calculating Area using area=pi*r*r in in square\n",
+      "p=F/A; #calculating pressure in lb/in square using p=F/area\n",
+      "p1=p/14.7;\n",
+      "\n",
+      "#RESULTS\n",
+      "print\"Pressure exerted on ground in lb/in square =\",round(p,3);\n",
+      "print\"Times greater than atmospheric pressure =\",round(p1,3);"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Pressure exerted on ground in lb/in square = 41.401\n",
+        "Times greater than atmospheric pressure = 2.816\n"
+       ]
+      }
+     ],
+     "prompt_number": 5
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 8.8 , Page no:47"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      " \n",
+      "#initialisation of variables\n",
+      "m=20000; #mass in kg\n",
+      "A=60; #area in metre square\n",
+      "g=9.8; #gravitational constant in m/sec square\n",
+      "\n",
+      "#CALCULATIONS\n",
+      "F=m*g; #calculating force in Newton\n",
+      "p=F/A; #calculating pressure in Pascal\n",
+      "p1=p/(1.013*10**5);\n",
+      "\n",
+      "#RESULTS\n",
+      "print\"Pressure in Pascal =\",round(p,3);\n",
+      "print\"Pressure in atm =\",round(p1,3);"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Pressure in Pascal = 3266.667\n",
+        "Pressure in atm = 0.032\n"
+       ]
+      }
+     ],
+     "prompt_number": 6
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 8.9 , Page no:47"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      " \n",
+      "#initialisation of variables\n",
+      "pa=14.7; #atm pressure in lb/in square\n",
+      "dg=62; #density in lb/ft cube\n",
+      "\n",
+      "#CALCULATIONS\n",
+      "h=6/144; #in ft cube/in square\n",
+      "p=pa+(dg*h); #calculating pressure\n",
+      "\n",
+      "#RESULTS\n",
+      "print\"Pressure in lb/in square =\",round(p,3);"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Pressure in lb/in square = 17.283\n"
+       ]
+      }
+     ],
+     "prompt_number": 7
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 8.10 , Page no:47"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      " \n",
+      "#initialisation of variables\n",
+      "g=9.8; #gravitational constant in m/sec square\n",
+      "d=1.03*10**3; #density of sea water in kg/m cube\n",
+      "depth=50; #depth in m\n",
+      "side=20; #length of side in cm\n",
+      "\n",
+      "#CALCULATIONS\n",
+      "p=d*depth*g; #calculating pressure on window\n",
+      "A=side*side*10**-4; #calculating area in metre square\n",
+      "F=p*A; #calculating FOrce in Newton\n",
+      "\n",
+      "#RESULTS\n",
+      "print\"Force acting on window in Newton =\",round(F);"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Force acting on window in Newton = 20188.0\n"
+       ]
+      }
+     ],
+     "prompt_number": 8
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 8.11 , Page no:47"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      " \n",
+      "#initialisation of variables\n",
+      "w=200; #weight in lb\n",
+      "ds=64; #weight density of seawater in lb/ft cube\n",
+      "dg=480; #weight density of iron in lb/ft cube\n",
+      "\n",
+      "#CALCULATIONS\n",
+      "V=w/dg; #calculating V using dg=w/V in ft cube\n",
+      "w1=ds*V; #calculating weight of seawater displaced by anchor in lb\n",
+      "bf=w-w1; #calculating net force in lb\n",
+      "\n",
+      "#RESULTS\n",
+      "print\"Net Force to support in lb =\",round(bf,3);"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Net Force to support in lb = 173.333\n"
+       ]
+      }
+     ],
+     "prompt_number": 9
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 8.12 , Page no:48"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      " \n",
+      "#initialisation of variables\n",
+      "r=2; #side in m\n",
+      "m=70; #mass of man in kg\n",
+      "d=10**3; #density in kg/m cube\n",
+      "\n",
+      "#CALCULATIONS\n",
+      "V=m/d; #calculating Volume in m cube\n",
+      "A=r*r; #calculating area in m square\n",
+      "h=V/A; #calculating height using vol=height*area in metre\n",
+      "\n",
+      "#RESULTS\n",
+      "print\"Height in metre =\",round(h,3);"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Height in metre = 0.018\n"
+       ]
+      }
+     ],
+     "prompt_number": 10
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 8.13 , Page no:48"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      " \n",
+      "#initialisation of variables\n",
+      "dice=920; #desity of ice in kg/m cube\n",
+      "dwater=1030; #density of water in kg/m cube\n",
+      "\n",
+      "#CALCULATIONS\n",
+      "vsub=dice/dwater; #calculating percentage volume of iceberg that is submerged using relation:dice*g*v=dwater*g*vsub\n",
+      "vsub1=vsub*100;\n",
+      "\n",
+      "#RESULTS\n",
+      "print\"Percentage of volume of submerged iceberg =\",round(vsub1,3);"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Percentage of volume of submerged iceberg = 89.32\n"
+       ]
+      }
+     ],
+     "prompt_number": 11
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 8.14 , Page no:48"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      " \n",
+      "#initialisation of variables\n",
+      "v=100*0.134; #volume in ft cube\n",
+      "w1=50; #weight in lb\n",
+      "dg=42; #density in lb/ft cube\n",
+      "dgw=64; #density in lb/ft cube\n",
+      "\n",
+      "#CALCULATIONS\n",
+      "w=w1+(dg*v); #calculating weight\n",
+      "F=dgw*v; #calculating force\n",
+      "\n",
+      "#RESULTS\n",
+      "print\"Weight in lb =\",round(w,3);\n",
+      "print\"Maximumforce in lb =\",round(F,3);"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Weight in lb = 612.8\n",
+        "Maximumforce in lb = 857.6\n"
+       ]
+      }
+     ],
+     "prompt_number": 12
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 8.15 , Page no:48"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      " \n",
+      "#initialisation of variables\n",
+      "w1=40000; #weight in lb\n",
+      "dga=0.08; #density in lb/ft cube\n",
+      "dgh=0.011; #density in lb/ft cube\n",
+      "\n",
+      "#CALCULATIONS\n",
+      "v=w1/(dga-dgh); #calculating volume\n",
+      "\n",
+      "#RESULTS\n",
+      "print\"Volume in ft cube =\",round(v,3);"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Volume in ft cube = 579710.145\n"
+       ]
+      }
+     ],
+     "prompt_number": 13
+    }
+   ],
+   "metadata": {}
+  }
+ ]
+}
+\ No newline at end of file
diff --git a/Schaum's_Outline_Of_Physical_Science_by_A._Beiser/Chapter_8_Fluids_1.ipynb b/Schaum's_Outline_Of_Physical_Science_by_A._Beiser/Chapter_8_Fluids_1.ipynb
new file mode 100755
index 00000000..2275ed5c
--- /dev/null
+++ b/Schaum's_Outline_Of_Physical_Science_by_A._Beiser/Chapter_8_Fluids_1.ipynb
@@ -0,0 +1,548 @@
+{
+ "metadata": {
+  "name": "",
+  "signature": "sha256:c084a9c1a5118866e61fe7dc05b1cacfa62e6dac68649204a9649ed2e66bbb3d"
+ },
+ "nbformat": 3,
+ "nbformat_minor": 0,
+ "worksheets": [
+  {
+   "cells": [
+    {
+     "cell_type": "heading",
+     "level": 1,
+     "metadata": {},
+     "source": [
+      "Chapter 8 :Fluids"
+     ]
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 8.3 , Page no:46"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      "\n",
+      "#initialisation of variables\n",
+      "dg=1200; #density in lb/ft cube\n",
+      "v=1/1728; #in ft cube/in cube\n",
+      "\n",
+      "#CALCULATIONS\n",
+      "w=dg*v; #calculating weight\n",
+      "\n",
+      "#RESULTS\n",
+      "print\"Weight in lb =\",round(w,3);"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Weight in lb = 0.694\n"
+       ]
+      }
+     ],
+     "prompt_number": 1
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 8.4 , Page no:46"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      "\n",
+      "#initialisation of variables\n",
+      "m=58; #mass in kg\n",
+      "v=0.1*0.2*4; #calculating volume using v=l*b*h in m cube\n",
+      "dw=1000; #density of water in kg/m cube\n",
+      "\n",
+      "#CALCULATIONS\n",
+      "d=m/v; #calculating density using d=m/v in kg/m cube\n",
+      "spgr=d/dw; #calculating specific gravity of oak\n",
+      "\n",
+      "#RESULTS\n",
+      "print\"Specific Gravity of Oak =\",round(spgr,3);\n",
+      "print\"Since specific gravity of oak is less than that of water (ie. 1), it floats in water\";"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Specific Gravity of Oak = 0.725\n",
+        "Since specific gravity of oak is less than that of water (ie. 1), it floats in water\n"
+       ]
+      }
+     ],
+     "prompt_number": 2
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 8.5 , Page no:46"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      " \n",
+      "#initialisation of variables\n",
+      "dg=0.08; #weight density of air in lb/ft cube\n",
+      "v=12*12*10; #calculating volume using v=l*b*h in ft cube\n",
+      "\n",
+      "#CALCULATIONS\n",
+      "w=dg*v; #calculating weight in lb using weight=weight density*volume\n",
+      "\n",
+      "#RESULTS\n",
+      "print\"Weight of the air in lb =\",round(w,3);"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Weight of the air in lb = 115.2\n"
+       ]
+      }
+     ],
+     "prompt_number": 3
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 8.6 , Page no:46"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      " \n",
+      "#initialisation of variables\n",
+      "w=500; #weight in lb\n",
+      "dg=62; #density in lb/ft cube\n",
+      "\n",
+      "#CALCULATIONS\n",
+      "v=w/dg; #calculating volume using density=mass/volume\n",
+      "\n",
+      "#RESULTS\n",
+      "print\"Volume in ft cube =\",round(v,3);"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Volume in ft cube = 8.065\n"
+       ]
+      }
+     ],
+     "prompt_number": 4
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 8.7 , Page no:47"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      " \n",
+      "#initialisation of variables\n",
+      "F=130; #force in lb\n",
+      "r=1; #radius in inch\n",
+      "\n",
+      "#CALCULATIONS\n",
+      "A=3.14*r*r; #calculating Area using area=pi*r*r in in square\n",
+      "p=F/A; #calculating pressure in lb/in square using p=F/area\n",
+      "p1=p/14.7;\n",
+      "\n",
+      "#RESULTS\n",
+      "print\"Pressure exerted on ground in lb/in square =\",round(p,3);\n",
+      "print\"Times greater than atmospheric pressure =\",round(p1,3);"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Pressure exerted on ground in lb/in square = 41.401\n",
+        "Times greater than atmospheric pressure = 2.816\n"
+       ]
+      }
+     ],
+     "prompt_number": 5
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 8.8 , Page no:47"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      " \n",
+      "#initialisation of variables\n",
+      "m=20000; #mass in kg\n",
+      "A=60; #area in metre square\n",
+      "g=9.8; #gravitational constant in m/sec square\n",
+      "\n",
+      "#CALCULATIONS\n",
+      "F=m*g; #calculating force in Newton\n",
+      "p=F/A; #calculating pressure in Pascal\n",
+      "p1=p/(1.013*10**5);\n",
+      "\n",
+      "#RESULTS\n",
+      "print\"Pressure in Pascal =\",round(p,3);\n",
+      "print\"Pressure in atm =\",round(p1,3);"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Pressure in Pascal = 3266.667\n",
+        "Pressure in atm = 0.032\n"
+       ]
+      }
+     ],
+     "prompt_number": 6
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 8.9 , Page no:47"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      " \n",
+      "#initialisation of variables\n",
+      "pa=14.7; #atm pressure in lb/in square\n",
+      "dg=62; #density in lb/ft cube\n",
+      "\n",
+      "#CALCULATIONS\n",
+      "h=6/144; #in ft cube/in square\n",
+      "p=pa+(dg*h); #calculating pressure\n",
+      "\n",
+      "#RESULTS\n",
+      "print\"Pressure in lb/in square =\",round(p,3);"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Pressure in lb/in square = 17.283\n"
+       ]
+      }
+     ],
+     "prompt_number": 7
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 8.10 , Page no:47"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      " \n",
+      "#initialisation of variables\n",
+      "g=9.8; #gravitational constant in m/sec square\n",
+      "d=1.03*10**3; #density of sea water in kg/m cube\n",
+      "depth=50; #depth in m\n",
+      "side=20; #length of side in cm\n",
+      "\n",
+      "#CALCULATIONS\n",
+      "p=d*depth*g; #calculating pressure on window\n",
+      "A=side*side*10**-4; #calculating area in metre square\n",
+      "F=p*A; #calculating FOrce in Newton\n",
+      "\n",
+      "#RESULTS\n",
+      "print\"Force acting on window in Newton =\",round(F);"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Force acting on window in Newton = 20188.0\n"
+       ]
+      }
+     ],
+     "prompt_number": 8
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 8.11 , Page no:47"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      " \n",
+      "#initialisation of variables\n",
+      "w=200; #weight in lb\n",
+      "ds=64; #weight density of seawater in lb/ft cube\n",
+      "dg=480; #weight density of iron in lb/ft cube\n",
+      "\n",
+      "#CALCULATIONS\n",
+      "V=w/dg; #calculating V using dg=w/V in ft cube\n",
+      "w1=ds*V; #calculating weight of seawater displaced by anchor in lb\n",
+      "bf=w-w1; #calculating net force in lb\n",
+      "\n",
+      "#RESULTS\n",
+      "print\"Net Force to support in lb =\",round(bf,3);"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Net Force to support in lb = 173.333\n"
+       ]
+      }
+     ],
+     "prompt_number": 9
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 8.12 , Page no:48"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      " \n",
+      "#initialisation of variables\n",
+      "r=2; #side in m\n",
+      "m=70; #mass of man in kg\n",
+      "d=10**3; #density in kg/m cube\n",
+      "\n",
+      "#CALCULATIONS\n",
+      "V=m/d; #calculating Volume in m cube\n",
+      "A=r*r; #calculating area in m square\n",
+      "h=V/A; #calculating height using vol=height*area in metre\n",
+      "\n",
+      "#RESULTS\n",
+      "print\"Height in metre =\",round(h,3);"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Height in metre = 0.018\n"
+       ]
+      }
+     ],
+     "prompt_number": 10
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 8.13 , Page no:48"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      " \n",
+      "#initialisation of variables\n",
+      "dice=920; #desity of ice in kg/m cube\n",
+      "dwater=1030; #density of water in kg/m cube\n",
+      "\n",
+      "#CALCULATIONS\n",
+      "vsub=dice/dwater; #calculating percentage volume of iceberg that is submerged using relation:dice*g*v=dwater*g*vsub\n",
+      "vsub1=vsub*100;\n",
+      "\n",
+      "#RESULTS\n",
+      "print\"Percentage of volume of submerged iceberg =\",round(vsub1,3);"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Percentage of volume of submerged iceberg = 89.32\n"
+       ]
+      }
+     ],
+     "prompt_number": 11
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 8.14 , Page no:48"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      " \n",
+      "#initialisation of variables\n",
+      "v=100*0.134; #volume in ft cube\n",
+      "w1=50; #weight in lb\n",
+      "dg=42; #density in lb/ft cube\n",
+      "dgw=64; #density in lb/ft cube\n",
+      "\n",
+      "#CALCULATIONS\n",
+      "w=w1+(dg*v); #calculating weight\n",
+      "F=dgw*v; #calculating force\n",
+      "\n",
+      "#RESULTS\n",
+      "print\"Weight in lb =\",round(w,3);\n",
+      "print\"Maximumforce in lb =\",round(F,3);"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Weight in lb = 612.8\n",
+        "Maximumforce in lb = 857.6\n"
+       ]
+      }
+     ],
+     "prompt_number": 12
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 8.15 , Page no:48"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      " \n",
+      "#initialisation of variables\n",
+      "w1=40000; #weight in lb\n",
+      "dga=0.08; #density in lb/ft cube\n",
+      "dgh=0.011; #density in lb/ft cube\n",
+      "\n",
+      "#CALCULATIONS\n",
+      "v=w1/(dga-dgh); #calculating volume\n",
+      "\n",
+      "#RESULTS\n",
+      "print\"Volume in ft cube =\",round(v,3);"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Volume in ft cube = 579710.145\n"
+       ]
+      }
+     ],
+     "prompt_number": 13
+    }
+   ],
+   "metadata": {}
+  }
+ ]
+}
+\ No newline at end of file
diff --git a/Schaum's_Outline_Of_Physical_Science_by_A._Beiser/Chapter_9_Head.ipynb b/Schaum's_Outline_Of_Physical_Science_by_A._Beiser/Chapter_9_Head.ipynb
new file mode 100755
index 00000000..41e8f5d2
--- /dev/null
+++ b/Schaum's_Outline_Of_Physical_Science_by_A._Beiser/Chapter_9_Head.ipynb
@@ -0,0 +1,640 @@
+{
+ "metadata": {
+  "name": "",
+  "signature": "sha256:b7a3c1b460b975e1bcb7d448a952fcb4001c35c32634de230a0dcaafe6542e70"
+ },
+ "nbformat": 3,
+ "nbformat_minor": 0,
+ "worksheets": [
+  {
+   "cells": [
+    {
+     "cell_type": "heading",
+     "level": 1,
+     "metadata": {},
+     "source": [
+      "Chapter 9 :Heat"
+     ]
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 9.2 , Page no:52"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      " \n",
+      "#initialisation of variables\n",
+      "tf=80; #temp in farenheit\n",
+      "\n",
+      "#CALCULATIONS\n",
+      "tc=(5/9)*(tf-32); #calculating temp in celcius\n",
+      "\n",
+      "#RESULTS\n",
+      "print\"Temperature in celcius =\",round(tc,3);"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Temperature in celcius = 26.667\n"
+       ]
+      }
+     ],
+     "prompt_number": 1
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 9.3 , Page no:52"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      " \n",
+      "#initialisation of variables\n",
+      "tc=80; #/temp in celcius\n",
+      "\n",
+      "#CALCULATIONS\n",
+      "tf=((9/5)*tc)+32; #calculating temp in farenheit\n",
+      "\n",
+      "#RESULTS\n",
+      "print\"Temperature in farenheit =\",round(tf,3);"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Temperature in farenheit = 176.0\n"
+       ]
+      }
+     ],
+     "prompt_number": 2
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 9.4 , Page no:52"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      " \n",
+      "#initialisation of variables\n",
+      "tf=-362; #temp in farenheit\n",
+      "\n",
+      "#CALCULATIONS\n",
+      "tc=(5/9)*(tf-32); #calculating temp in celcius\n",
+      "\n",
+      "#RESULTS\n",
+      "print\"Temperature in celcius =\",round(tc,3);"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Temperature in celcius = -218.889\n"
+       ]
+      }
+     ],
+     "prompt_number": 3
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 9.5 , Page no:52"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      " \n",
+      "#initialisation of variables\n",
+      "tc=-210; #temp in celcius\n",
+      "\n",
+      "#CALCULATIONS\n",
+      "tf=((9/5)*tc)+32; #calculating temp in farenheit\n",
+      "\n",
+      "#RESULTS\n",
+      "print\"Temperature in farenheit =\",round(tf,3);"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Temperature in farenheit = -346.0\n"
+       ]
+      }
+     ],
+     "prompt_number": 4
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 9.6 , Page no:52"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      " \n",
+      "#initialisation of variables\n",
+      "delt=80-20; #change in temp in celcius\n",
+      "m=3; #mass in lb\n",
+      "c=4185; #specific heat in J/kg.celcius\n",
+      "\n",
+      "#CALCULATIONS\n",
+      "Q=m*c*delt; #calculating heat required\n",
+      "\n",
+      "#RESULTS\n",
+      "print\"Heat required in Joule =\",round(Q,3);"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Heat required in Joule = 753300.0\n"
+       ]
+      }
+     ],
+     "prompt_number": 5
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 9.7 , Page no:53"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      " \n",
+      "#initialisation of variables\n",
+      "Q=200; #heat in Btu(British Thermal Unit)\n",
+      "m=50; #mass in lb\n",
+      "c=0.5; #specific heat capacity inBtu/lb.F\n",
+      "\n",
+      "#CALCULATIONS\n",
+      "delT=Q/(m*c); #calculating change in temperatur using Q=mc(del T)\n",
+      "delT1=25-delT;\n",
+      "\n",
+      "#RESULTS\n",
+      "print\"Change in Temperature in Farenheit =\",round(delT,3);\n",
+      "print\"Final Temperature in Farenheit =\",round(delT1,3);"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Change in Temperature in Farenheit = 8.0\n",
+        "Final Temperature in Farenheit = 17.0\n"
+       ]
+      }
+     ],
+     "prompt_number": 6
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 9.8 , Page no:53"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      " \n",
+      "#initialisation of variables\n",
+      "Q=10; #Heat in kilo calorie\n",
+      "m=1; #mass in kg\n",
+      "delT=24; #change in temperature in degree celcius\n",
+      "\n",
+      "#CALCULATIONS\n",
+      "c=Q/(m*delT); #calculating specific heat in kcal/(kg.degree celcius)\n",
+      "\n",
+      "#RESULTS\n",
+      "print\"Spacific Heat in kcal/(kg.degree celcius) =\",round(c,3);"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Spacific Heat in kcal/(kg.degree celcius) = 0.417\n"
+       ]
+      }
+     ],
+     "prompt_number": 7
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 9.9 , Page no:53"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      " \n",
+      "#initialisation of variables\n",
+      "t=500/8; #using heat gained = heat lost\n",
+      "\n",
+      "#RESULTS\n",
+      "print\"Final temperature in Farenheit =\",round(t,3);"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Final temperature in Farenheit = 62.5\n"
+       ]
+      }
+     ],
+     "prompt_number": 8
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 9.10 , Page no:53"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      " \n",
+      "#initialisation of variables\n",
+      "t=(225990+3360)/2769; #calculating temperature\n",
+      "\n",
+      "#RESULTS\n",
+      "print\"Temperature in celcius =\",round(t,3);"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Temperature in celcius = 82.828\n"
+       ]
+      }
+     ],
+     "prompt_number": 9
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 9.11 , Page no:53"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      " \n",
+      "#initialisation of variables\n",
+      "t=56.6/0.22; #calculating temperature\n",
+      "\n",
+      "#RESULTS\n",
+      "print\"Temperature in celcius =\",round(t,3);"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Temperature in celcius = 257.273\n"
+       ]
+      }
+     ],
+     "prompt_number": 10
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 9.12 , Page no:54"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      " \n",
+      "#initialisation of variables\n",
+      "delT=626-70; #change in temp. in Farenheit\n",
+      "m=200; #mass in lb\n",
+      "c=0.03; #specific heat capacity in Btu/(lb.Farenheit)\n",
+      "Lf=10.6; #Latent Heat of Fusion in Btu/lb\n",
+      "\n",
+      "#CALCULATIONS\n",
+      "Q=(m*c*delT)+(m*Lf); #calculating heat in Btu\n",
+      "\n",
+      "#RESULTS\n",
+      "print\"Heat Required in Btu =\",round(Q);"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Heat Required in Btu = 5456.0\n"
+       ]
+      }
+     ],
+     "prompt_number": 11
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 9.13 , Page no:54"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      " \n",
+      "#initialisation of variables\n",
+      "mw=5; #mass of water in kg\n",
+      "c=1; #specific heat of water in kcal/(kg.degree celcius)\n",
+      "delT=40; #change in temp in celcius\n",
+      "Lf=80; #Latent heat of Fusion in kcal/kg\n",
+      "\n",
+      "#CALCULATIONS\n",
+      "mice=(mw*c*delT)/Lf; #calculating mass of ice in kg\n",
+      "\n",
+      "#RESULTS\n",
+      "print\"Mass of Ice in kg =\",round(mice,3);"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Mass of Ice in kg = 2.5\n"
+       ]
+      }
+     ],
+     "prompt_number": 12
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 9.14 , Page no:54"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      " \n",
+      "#initialisation of variables\n",
+      "m1=2; #mass of water in kg\n",
+      "c=1; #specific heat in kcal/kg.celcius\n",
+      "delT=20; #change in temp. in celcius\n",
+      "L=540; #L in kcal/kg\n",
+      "\n",
+      "#CALCULATIONS\n",
+      "Q1=m1*c*delT; #calculating heat in kcal\n",
+      "Q2=500-Q1; #calculating heat available to convert water at 100 celcius to steam\n",
+      "msteam=Q2/L; #calculating mass of steam in kg\n",
+      "\n",
+      "#RESULTS\n",
+      "print\"Steam produced in kg =\",round(msteam,3);"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Steam produced in kg = 0.852\n"
+       ]
+      }
+     ],
+     "prompt_number": 13
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 9.15 , Page no:54"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      " \n",
+      "#initialisation of variables\n",
+      "deltice=10; #change in temp of ice in celcius\n",
+      "deltwater=20; #change in temp of water in celcius\n",
+      "mwater=0.5; #mass of water in kg\n",
+      "cwater=4.185; #specific heat of water in kJ/kg.celcius\n",
+      "Lice=335; #latent heat in kJ/kg\n",
+      "cice=2.09; #specific heat of ice in kJ/kg.celcius\n",
+      "\n",
+      "#CALCULATIONS\n",
+      "mice=(mwater*cwater*deltwater)/((cice*deltice)+Lice);\n",
+      "mice1=mice*1000;\n",
+      "\n",
+      "#RESULTS\n",
+      "print\"Minimum amount of ice in gram =\",round(mice1,3);"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Minimum amount of ice in gram = 117.589\n"
+       ]
+      }
+     ],
+     "prompt_number": 14
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 9.18 , Page no:55"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      " \n",
+      "#initialisation of variables\n",
+      "g=9.8; #gravitational constant in m/sec square\n",
+      "Lf=3.35*10**5; #Latent heat of fusion in J/kg\n",
+      "\n",
+      "#CALCULATIONS\n",
+      "h=Lf/g; #calculating height in metre using potential energy(m*g*h)=(mass*heat of fusion) \n",
+      "\n",
+      "#RESULTS\n",
+      "print\"Height of falling in metre =\",round(h,3);"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Height of falling in metre = 34183.673\n"
+       ]
+      }
+     ],
+     "prompt_number": 15
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 9.19 , Page no:55"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      " \n",
+      "#initialisation of variables\n",
+      "m=0.8; #mass of water in kg\n",
+      "c=4185; #specific heat in J/kg.celcius\n",
+      "delT=100-20; #change in temperature in celcius\n",
+      "P=10**3; #Power in J/sec\n",
+      "\n",
+      "#CALCULATIONS\n",
+      "Q=m*c*delT; #calculating heat required in Joule\n",
+      "t=Q/P; #calculating time using P=(Q/t)\n",
+      "t1=t/60;\n",
+      "\n",
+      "#RESULTS\n",
+      "print\"Time required to raise temperature to 100 degree celcius in second =\",round(t,3);\n",
+      "print\"Time in minutes =\",round(t1,3);"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Time required to raise temperature to 100 degree celcius in second = 267.84\n",
+        "Time in minutes = 4.464\n"
+       ]
+      }
+     ],
+     "prompt_number": 16
+    }
+   ],
+   "metadata": {}
+  }
+ ]
+}
+\ No newline at end of file
diff --git a/Schaum's_Outline_Of_Physical_Science_by_A._Beiser/Chapter_9_Head_1.ipynb b/Schaum's_Outline_Of_Physical_Science_by_A._Beiser/Chapter_9_Head_1.ipynb
new file mode 100755
index 00000000..41e8f5d2
--- /dev/null
+++ b/Schaum's_Outline_Of_Physical_Science_by_A._Beiser/Chapter_9_Head_1.ipynb
@@ -0,0 +1,640 @@
+{
+ "metadata": {
+  "name": "",
+  "signature": "sha256:b7a3c1b460b975e1bcb7d448a952fcb4001c35c32634de230a0dcaafe6542e70"
+ },
+ "nbformat": 3,
+ "nbformat_minor": 0,
+ "worksheets": [
+  {
+   "cells": [
+    {
+     "cell_type": "heading",
+     "level": 1,
+     "metadata": {},
+     "source": [
+      "Chapter 9 :Heat"
+     ]
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 9.2 , Page no:52"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      " \n",
+      "#initialisation of variables\n",
+      "tf=80; #temp in farenheit\n",
+      "\n",
+      "#CALCULATIONS\n",
+      "tc=(5/9)*(tf-32); #calculating temp in celcius\n",
+      "\n",
+      "#RESULTS\n",
+      "print\"Temperature in celcius =\",round(tc,3);"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Temperature in celcius = 26.667\n"
+       ]
+      }
+     ],
+     "prompt_number": 1
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 9.3 , Page no:52"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      " \n",
+      "#initialisation of variables\n",
+      "tc=80; #/temp in celcius\n",
+      "\n",
+      "#CALCULATIONS\n",
+      "tf=((9/5)*tc)+32; #calculating temp in farenheit\n",
+      "\n",
+      "#RESULTS\n",
+      "print\"Temperature in farenheit =\",round(tf,3);"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Temperature in farenheit = 176.0\n"
+       ]
+      }
+     ],
+     "prompt_number": 2
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 9.4 , Page no:52"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      " \n",
+      "#initialisation of variables\n",
+      "tf=-362; #temp in farenheit\n",
+      "\n",
+      "#CALCULATIONS\n",
+      "tc=(5/9)*(tf-32); #calculating temp in celcius\n",
+      "\n",
+      "#RESULTS\n",
+      "print\"Temperature in celcius =\",round(tc,3);"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Temperature in celcius = -218.889\n"
+       ]
+      }
+     ],
+     "prompt_number": 3
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 9.5 , Page no:52"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      " \n",
+      "#initialisation of variables\n",
+      "tc=-210; #temp in celcius\n",
+      "\n",
+      "#CALCULATIONS\n",
+      "tf=((9/5)*tc)+32; #calculating temp in farenheit\n",
+      "\n",
+      "#RESULTS\n",
+      "print\"Temperature in farenheit =\",round(tf,3);"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Temperature in farenheit = -346.0\n"
+       ]
+      }
+     ],
+     "prompt_number": 4
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 9.6 , Page no:52"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      " \n",
+      "#initialisation of variables\n",
+      "delt=80-20; #change in temp in celcius\n",
+      "m=3; #mass in lb\n",
+      "c=4185; #specific heat in J/kg.celcius\n",
+      "\n",
+      "#CALCULATIONS\n",
+      "Q=m*c*delt; #calculating heat required\n",
+      "\n",
+      "#RESULTS\n",
+      "print\"Heat required in Joule =\",round(Q,3);"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Heat required in Joule = 753300.0\n"
+       ]
+      }
+     ],
+     "prompt_number": 5
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 9.7 , Page no:53"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      " \n",
+      "#initialisation of variables\n",
+      "Q=200; #heat in Btu(British Thermal Unit)\n",
+      "m=50; #mass in lb\n",
+      "c=0.5; #specific heat capacity inBtu/lb.F\n",
+      "\n",
+      "#CALCULATIONS\n",
+      "delT=Q/(m*c); #calculating change in temperatur using Q=mc(del T)\n",
+      "delT1=25-delT;\n",
+      "\n",
+      "#RESULTS\n",
+      "print\"Change in Temperature in Farenheit =\",round(delT,3);\n",
+      "print\"Final Temperature in Farenheit =\",round(delT1,3);"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Change in Temperature in Farenheit = 8.0\n",
+        "Final Temperature in Farenheit = 17.0\n"
+       ]
+      }
+     ],
+     "prompt_number": 6
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 9.8 , Page no:53"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      " \n",
+      "#initialisation of variables\n",
+      "Q=10; #Heat in kilo calorie\n",
+      "m=1; #mass in kg\n",
+      "delT=24; #change in temperature in degree celcius\n",
+      "\n",
+      "#CALCULATIONS\n",
+      "c=Q/(m*delT); #calculating specific heat in kcal/(kg.degree celcius)\n",
+      "\n",
+      "#RESULTS\n",
+      "print\"Spacific Heat in kcal/(kg.degree celcius) =\",round(c,3);"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Spacific Heat in kcal/(kg.degree celcius) = 0.417\n"
+       ]
+      }
+     ],
+     "prompt_number": 7
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 9.9 , Page no:53"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      " \n",
+      "#initialisation of variables\n",
+      "t=500/8; #using heat gained = heat lost\n",
+      "\n",
+      "#RESULTS\n",
+      "print\"Final temperature in Farenheit =\",round(t,3);"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Final temperature in Farenheit = 62.5\n"
+       ]
+      }
+     ],
+     "prompt_number": 8
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 9.10 , Page no:53"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      " \n",
+      "#initialisation of variables\n",
+      "t=(225990+3360)/2769; #calculating temperature\n",
+      "\n",
+      "#RESULTS\n",
+      "print\"Temperature in celcius =\",round(t,3);"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Temperature in celcius = 82.828\n"
+       ]
+      }
+     ],
+     "prompt_number": 9
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 9.11 , Page no:53"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      " \n",
+      "#initialisation of variables\n",
+      "t=56.6/0.22; #calculating temperature\n",
+      "\n",
+      "#RESULTS\n",
+      "print\"Temperature in celcius =\",round(t,3);"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Temperature in celcius = 257.273\n"
+       ]
+      }
+     ],
+     "prompt_number": 10
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 9.12 , Page no:54"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      " \n",
+      "#initialisation of variables\n",
+      "delT=626-70; #change in temp. in Farenheit\n",
+      "m=200; #mass in lb\n",
+      "c=0.03; #specific heat capacity in Btu/(lb.Farenheit)\n",
+      "Lf=10.6; #Latent Heat of Fusion in Btu/lb\n",
+      "\n",
+      "#CALCULATIONS\n",
+      "Q=(m*c*delT)+(m*Lf); #calculating heat in Btu\n",
+      "\n",
+      "#RESULTS\n",
+      "print\"Heat Required in Btu =\",round(Q);"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Heat Required in Btu = 5456.0\n"
+       ]
+      }
+     ],
+     "prompt_number": 11
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 9.13 , Page no:54"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      " \n",
+      "#initialisation of variables\n",
+      "mw=5; #mass of water in kg\n",
+      "c=1; #specific heat of water in kcal/(kg.degree celcius)\n",
+      "delT=40; #change in temp in celcius\n",
+      "Lf=80; #Latent heat of Fusion in kcal/kg\n",
+      "\n",
+      "#CALCULATIONS\n",
+      "mice=(mw*c*delT)/Lf; #calculating mass of ice in kg\n",
+      "\n",
+      "#RESULTS\n",
+      "print\"Mass of Ice in kg =\",round(mice,3);"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Mass of Ice in kg = 2.5\n"
+       ]
+      }
+     ],
+     "prompt_number": 12
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 9.14 , Page no:54"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      " \n",
+      "#initialisation of variables\n",
+      "m1=2; #mass of water in kg\n",
+      "c=1; #specific heat in kcal/kg.celcius\n",
+      "delT=20; #change in temp. in celcius\n",
+      "L=540; #L in kcal/kg\n",
+      "\n",
+      "#CALCULATIONS\n",
+      "Q1=m1*c*delT; #calculating heat in kcal\n",
+      "Q2=500-Q1; #calculating heat available to convert water at 100 celcius to steam\n",
+      "msteam=Q2/L; #calculating mass of steam in kg\n",
+      "\n",
+      "#RESULTS\n",
+      "print\"Steam produced in kg =\",round(msteam,3);"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Steam produced in kg = 0.852\n"
+       ]
+      }
+     ],
+     "prompt_number": 13
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 9.15 , Page no:54"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      " \n",
+      "#initialisation of variables\n",
+      "deltice=10; #change in temp of ice in celcius\n",
+      "deltwater=20; #change in temp of water in celcius\n",
+      "mwater=0.5; #mass of water in kg\n",
+      "cwater=4.185; #specific heat of water in kJ/kg.celcius\n",
+      "Lice=335; #latent heat in kJ/kg\n",
+      "cice=2.09; #specific heat of ice in kJ/kg.celcius\n",
+      "\n",
+      "#CALCULATIONS\n",
+      "mice=(mwater*cwater*deltwater)/((cice*deltice)+Lice);\n",
+      "mice1=mice*1000;\n",
+      "\n",
+      "#RESULTS\n",
+      "print\"Minimum amount of ice in gram =\",round(mice1,3);"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Minimum amount of ice in gram = 117.589\n"
+       ]
+      }
+     ],
+     "prompt_number": 14
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 9.18 , Page no:55"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      " \n",
+      "#initialisation of variables\n",
+      "g=9.8; #gravitational constant in m/sec square\n",
+      "Lf=3.35*10**5; #Latent heat of fusion in J/kg\n",
+      "\n",
+      "#CALCULATIONS\n",
+      "h=Lf/g; #calculating height in metre using potential energy(m*g*h)=(mass*heat of fusion) \n",
+      "\n",
+      "#RESULTS\n",
+      "print\"Height of falling in metre =\",round(h,3);"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Height of falling in metre = 34183.673\n"
+       ]
+      }
+     ],
+     "prompt_number": 15
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Example 9.19 , Page no:55"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "from __future__ import division\n",
+      " \n",
+      "#initialisation of variables\n",
+      "m=0.8; #mass of water in kg\n",
+      "c=4185; #specific heat in J/kg.celcius\n",
+      "delT=100-20; #change in temperature in celcius\n",
+      "P=10**3; #Power in J/sec\n",
+      "\n",
+      "#CALCULATIONS\n",
+      "Q=m*c*delT; #calculating heat required in Joule\n",
+      "t=Q/P; #calculating time using P=(Q/t)\n",
+      "t1=t/60;\n",
+      "\n",
+      "#RESULTS\n",
+      "print\"Time required to raise temperature to 100 degree celcius in second =\",round(t,3);\n",
+      "print\"Time in minutes =\",round(t1,3);"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Time required to raise temperature to 100 degree celcius in second = 267.84\n",
+        "Time in minutes = 4.464\n"
+       ]
+      }
+     ],
+     "prompt_number": 16
+    }
+   ],
+   "metadata": {}
+  }
+ ]
+}
+\ No newline at end of file
diff --git a/Schaum's_Outline_Of_Physical_Science_by_A._Beiser/README.txt b/Schaum's_Outline_Of_Physical_Science_by_A._Beiser/README.txt
new file mode 100755
index 00000000..68b678a5
--- /dev/null
+++ b/Schaum's_Outline_Of_Physical_Science_by_A._Beiser/README.txt
@@ -0,0 +1,10 @@
+Contributed By: Manikandan D
+Course: me
+College/Institute/Organization: Government College of Engineering,Salem
+Department/Designation: Thermal Engineering
+Book Title: Schaum's Outline Of Physical Science
+Author: A. Beiser
+Publisher: McGraw Hill
+Year of publication: 1988
+Isbn: 0-07-004419-8
+Edition: 2
+\ No newline at end of file
diff --git a/Schaum's_Outline_Of_Physical_Science_by_A._Beiser/screenshots/ch2.png b/Schaum's_Outline_Of_Physical_Science_by_A._Beiser/screenshots/ch2.png
new file mode 100755
index 00000000..f0c6b13b
--- /dev/null
+++ b/Schaum's_Outline_Of_Physical_Science_by_A._Beiser/screenshots/ch2.png
diff --git a/Schaum's_Outline_Of_Physical_Science_by_A._Beiser/screenshots/ch2_1.png b/Schaum's_Outline_Of_Physical_Science_by_A._Beiser/screenshots/ch2_1.png
new file mode 100755
index 00000000..f0c6b13b
--- /dev/null
+++ b/Schaum's_Outline_Of_Physical_Science_by_A._Beiser/screenshots/ch2_1.png
diff --git a/Schaum's_Outline_Of_Physical_Science_by_A._Beiser/screenshots/ch_15.png b/Schaum's_Outline_Of_Physical_Science_by_A._Beiser/screenshots/ch_15.png
new file mode 100755
index 00000000..e2d78d86
--- /dev/null
+++ b/Schaum's_Outline_Of_Physical_Science_by_A._Beiser/screenshots/ch_15.png
diff --git a/Schaum's_Outline_Of_Physical_Science_by_A._Beiser/screenshots/ch_15_1.png b/Schaum's_Outline_Of_Physical_Science_by_A._Beiser/screenshots/ch_15_1.png
new file mode 100755
index 00000000..e2d78d86
--- /dev/null
+++ b/Schaum's_Outline_Of_Physical_Science_by_A._Beiser/screenshots/ch_15_1.png
diff --git a/Schaum's_Outline_Of_Physical_Science_by_A._Beiser/screenshots/ch_25.png b/Schaum's_Outline_Of_Physical_Science_by_A._Beiser/screenshots/ch_25.png
new file mode 100755
index 00000000..ebffa6fe
--- /dev/null
+++ b/Schaum's_Outline_Of_Physical_Science_by_A._Beiser/screenshots/ch_25.png
diff --git a/Schaum's_Outline_Of_Physical_Science_by_A._Beiser/screenshots/ch_25_1.png b/Schaum's_Outline_Of_Physical_Science_by_A._Beiser/screenshots/ch_25_1.png
new file mode 100755
index 00000000..ebffa6fe
--- /dev/null
+++ b/Schaum's_Outline_Of_Physical_Science_by_A._Beiser/screenshots/ch_25_1.png
author	FOSSEE SysAds	2015-12-08 15:04:13 +0600
committer	FOSSEE SysAds	2015-12-08 15:04:13 +0600
commit	534e42c1dee8fefa92f28d4496f273f8c6e4bd94 (patch)
tree	2896915c480bcca6cfbe6432f3fa84e2166f589b /Schaum's_Outline_Of_Physical_Science_by_A._Beiser
parent	3ed3fb328a5f4530eec6591d0ca6fe99c69b1013 (diff)
download	Python-Textbook-Companions-534e42c1dee8fefa92f28d4496f273f8c6e4bd94.tar.gz Python-Textbook-Companions-534e42c1dee8fefa92f28d4496f273f8c6e4bd94.tar.bz2 Python-Textbook-Companions-534e42c1dee8fefa92f28d4496f273f8c6e4bd94.zip