Added(A)/Deleted(D) following books

 A  Discrete_Mathematics_by_S._Lipschutz,_M._Lipson_And_V._H._Patil/Ch11_1.ipynb
A  Discrete_Mathematics_by_S._Lipschutz,_M._Lipson_And_V._H._Patil/Ch12_1.ipynb
A  Discrete_Mathematics_by_S._Lipschutz,_M._Lipson_And_V._H._Patil/Ch15_1.ipynb
A  Discrete_Mathematics_by_S._Lipschutz,_M._Lipson_And_V._H._Patil/Ch16_1.ipynb
A  Discrete_Mathematics_by_S._Lipschutz,_M._Lipson_And_V._H._Patil/Ch1_1.ipynb
A  Discrete_Mathematics_by_S._Lipschutz,_M._Lipson_And_V._H._Patil/Ch3_1.ipynb
A  Discrete_Mathematics_by_S._Lipschutz,_M._Lipson_And_V._H._Patil/Ch5_1.ipynb
A  Discrete_Mathematics_by_S._Lipschutz,_M._Lipson_And_V._H._Patil/Ch6_1.ipynb
A  Discrete_Mathematics_by_S._Lipschutz,_M._Lipson_And_V._H._Patil/Ch7_1.ipynb
A  Discrete_Mathematics_by_S._Lipschutz,_M._Lipson_And_V._H._Patil/Ch8_1.ipynb
A  Discrete_Mathematics_by_S._Lipschutz,_M._Lipson_And_V._H._Patil/Ch9_1.ipynb
A  Discrete_Mathematics_by_S._Lipschutz,_M._Lipson_And_V._H._Patil/screenshots/ConGruenceEqn.png
A  Discrete_Mathematics_by_S._Lipschutz,_M._Lipson_And_V._H._Patil/screenshots/DivisionAlgo.png
A  Discrete_Mathematics_by_S._Lipschutz,_M._Lipson_And_V._H._Patil/screenshots/EuclideanAlgo.png
A  Electronic_Devices_And_Circuits_by_B._Kumar_And_S._B._Jain/Ch10_1.ipynb
A  Electronic_Devices_And_Circuits_by_B._Kumar_And_S._B._Jain/Ch11_1.ipynb
A  Electronic_Devices_And_Circuits_by_B._Kumar_And_S._B._Jain/Ch12_1.ipynb
A  Electronic_Devices_And_Circuits_by_B._Kumar_And_S._B._Jain/Ch13_1.ipynb
A  Electronic_Devices_And_Circuits_by_B._Kumar_And_S._B._Jain/Ch1_1.ipynb
A  Electronic_Devices_And_Circuits_by_B._Kumar_And_S._B._Jain/Ch2_1.ipynb
A  Electronic_Devices_And_Circuits_by_B._Kumar_And_S._B._Jain/Ch3_1.ipynb
A  Electronic_Devices_And_Circuits_by_B._Kumar_And_S._B._Jain/Ch4_1.ipynb
A  Electronic_Devices_And_Circuits_by_B._Kumar_And_S._B._Jain/Ch5_1.ipynb
A  Electronic_Devices_And_Circuits_by_B._Kumar_And_S._B._Jain/Ch6_1.ipynb
A  Electronic_Devices_And_Circuits_by_B._Kumar_And_S._B._Jain/Ch7_1.ipynb
A  Electronic_Devices_And_Circuits_by_B._Kumar_And_S._B._Jain/Ch8_1.ipynb
A  Electronic_Devices_And_Circuits_by_B._Kumar_And_S._B._Jain/Ch9_1.ipynb
A  Electronic_Devices_And_Circuits_by_B._Kumar_And_S._B._Jain/screenshots/opNip3_1.png
A  Electronic_Devices_And_Circuits_by_B._Kumar_And_S._B._Jain/screenshots/opNipV3_1.png
A  Electronic_Devices_And_Circuits_by_B._Kumar_And_S._B._Jain/screenshots/transferChar3_1.png
A  Engineering_Physics_by_S.L.Gupta,_Sanjeev_Gupta/Chapter10_1.ipynb
A  Engineering_Physics_by_S.L.Gupta,_Sanjeev_Gupta/Chapter11_1.ipynb
A  Engineering_Physics_by_S.L.Gupta,_Sanjeev_Gupta/Chapter12_1.ipynb
A  Engineering_Physics_by_S.L.Gupta,_Sanjeev_Gupta/Chapter13_1.ipynb
A  Engineering_Physics_by_S.L.Gupta,_Sanjeev_Gupta/Chapter14_1.ipynb
A  Engineering_Physics_by_S.L.Gupta,_Sanjeev_Gupta/Chapter1_1.ipynb
A  Engineering_Physics_by_S.L.Gupta,_Sanjeev_Gupta/Chapter2_1.ipynb
A  Engineering_Physics_by_S.L.Gupta,_Sanjeev_Gupta/Chapter3_1.ipynb
A  Engineering_Physics_by_S.L.Gupta,_Sanjeev_Gupta/Chapter4_1.ipynb
A  Engineering_Physics_by_S.L.Gupta,_Sanjeev_Gupta/Chapter5_1.ipynb
A  Engineering_Physics_by_S.L.Gupta,_Sanjeev_Gupta/Chapter6_1.ipynb
A  Engineering_Physics_by_S.L.Gupta,_Sanjeev_Gupta/Chapter8_1.ipynb
A  Engineering_Physics_by_S.L.Gupta,_Sanjeev_Gupta/Chapter9_1.ipynb
A  Engineering_Physics_by_S.L.Gupta,_Sanjeev_Gupta/screenshots/1_1.png
A  Engineering_Physics_by_S.L.Gupta,_Sanjeev_Gupta/screenshots/2_1.png
A  Engineering_Physics_by_S.L.Gupta,_Sanjeev_Gupta/screenshots/3_1.png
A  Fiber_Optics_and_Optoelectronics_by_R._P._Khare/Chapter10_1.ipynb
A  Fiber_Optics_and_Optoelectronics_by_R._P._Khare/Chapter11_1.ipynb
A  Fiber_Optics_and_Optoelectronics_by_R._P._Khare/Chapter12_1.ipynb
A  Fiber_Optics_and_Optoelectronics_by_R._P._Khare/Chapter13_1.ipynb
A  Fiber_Optics_and_Optoelectronics_by_R._P._Khare/Chapter14_1.ipynb
A  Fiber_Optics_and_Optoelectronics_by_R._P._Khare/Chapter2_1.ipynb
A  Fiber_Optics_and_Optoelectronics_by_R._P._Khare/Chapter3_1.ipynb
A  Fiber_Optics_and_Optoelectronics_by_R._P._Khare/Chapter4_1.ipynb
A  Fiber_Optics_and_Optoelectronics_by_R._P._Khare/Chapter5_1.ipynb
A  Fiber_Optics_and_Optoelectronics_by_R._P._Khare/Chapter6_1.ipynb
A  Fiber_Optics_and_Optoelectronics_by_R._P._Khare/Chapter7_1.ipynb
A  Fiber_Optics_and_Optoelectronics_by_R._P._Khare/Chapter8_1.ipynb
A  Fiber_Optics_and_Optoelectronics_by_R._P._Khare/Chapter9_1.ipynb
A  Fiber_Optics_and_Optoelectronics_by_R._P._Khare/screenshots/Ch13AngularDisplacement.png
A  Fiber_Optics_and_Optoelectronics_by_R._P._Khare/screenshots/Ch13LateralDisplacement.png
A  Fiber_Optics_and_Optoelectronics_by_R._P._Khare/screenshots/Ch13LongitudinalDisplacement.png
A  Introduction_To_Chemical_Engineering_Thermodynamics_by_G._Halder/Ch10_1.ipynb
A  Introduction_To_Chemical_Engineering_Thermodynamics_by_G._Halder/Ch11_1.ipynb
A  Introduction_To_Chemical_Engineering_Thermodynamics_by_G._Halder/Ch12_1.ipynb
A  Introduction_To_Chemical_Engineering_Thermodynamics_by_G._Halder/Ch1_1.ipynb
A  Introduction_To_Chemical_Engineering_Thermodynamics_by_G._Halder/Ch2_1.ipynb
A  Introduction_To_Chemical_Engineering_Thermodynamics_by_G._Halder/Ch3_1.ipynb
A  Introduction_To_Chemical_Engineering_Thermodynamics_by_G._Halder/Ch4_1.ipynb
A  Introduction_To_Chemical_Engineering_Thermodynamics_by_G._Halder/Ch5_1.ipynb
A  Introduction_To_Chemical_Engineering_Thermodynamics_by_G._Halder/Ch6_1.ipynb
A  Introduction_To_Chemical_Engineering_Thermodynamics_by_G._Halder/Ch7_1.ipynb
A  Introduction_To_Chemical_Engineering_Thermodynamics_by_G._Halder/Ch8_1.ipynb
A  Introduction_To_Chemical_Engineering_Thermodynamics_by_G._Halder/Ch9_1.ipynb
A  Introduction_To_Chemical_Engineering_Thermodynamics_by_G._Halder/screenshots/Ch9MolFracNMolVol_1.png
A  Introduction_To_Chemical_Engineering_Thermodynamics_by_G._Halder/screenshots/Ch9_molarFracNMolVol_1.png
A  Introduction_To_Chemical_Engineering_Thermodynamics_by_G._Halder/screenshots/ch10_consistency_1.png
A  Microwave_engineering__by_D.M.Pozar_/Chapter_10_ACTIVE_MICROWAVE_CIRCUITS_1.ipynb
A  Microwave_engineering__by_D.M.Pozar_/Chapter_12_INTRODUCTION_TO_MICROWAVE_SYSTEMS_1.ipynb
A  Microwave_engineering__by_D.M.Pozar_/Chapter_1_ELECTROMAGNETIC_THEORY_1.ipynb
A  Microwave_engineering__by_D.M.Pozar_/Chapter_2_TRANSMISSION_LINE_THEORY_1.ipynb
A  Microwave_engineering__by_D.M.Pozar_/Chapter_3_TRANSMISSION_LINE_AND_WAVEGUIDES_1.ipynb
A  Microwave_engineering__by_D.M.Pozar_/Chapter_4_MICROWAVE_NETWORK_ANALYSIS_1.ipynb
A  Microwave_engineering__by_D.M.Pozar_/Chapter_5_IMPEDENCE_MATCHING_AND_TUNNING_1.ipynb
A  Microwave_engineering__by_D.M.Pozar_/Chapter_6_MICROWAVE_RESONATORS_1.ipynb
A  Microwave_engineering__by_D.M.Pozar_/Chapter_7_POWER_DIVIDERS_DIRECTIONAL_COUPLERS_AND_HYBRIDS_1.ipynb
A  Microwave_engineering__by_D.M.Pozar_/Chapter_8_MICROWAVE_FILTERS_1.ipynb
A  Microwave_engineering__by_D.M.Pozar_/Chapter_9_THEORY_AND_DESIGN_OF_FERRIMAGNETIC_COMPONENTS_1.ipynb
A  Microwave_engineering__by_D.M.Pozar_/screenshots/Screen_Shot_2016-04-19_at_1.59.04_pm.png
A  Microwave_engineering__by_D.M.Pozar_/screenshots/Screen_Shot_2016-04-19_at_1.59.33_pm.png
A  Microwave_engineering__by_D.M.Pozar_/screenshots/Screen_Shot_2016-04-19_at_2.00.38_pm.png
A  Thyristors_Theory_And_Applications_by_R._K._Sugandhi_And_K._K._Sugandhi/Chapter11_Control_of_DC_Motors_1_1.ipynb
A  Thyristors_Theory_And_Applications_by_R._K._Sugandhi_And_K._K._Sugandhi/Chapter12_Controllers_and_Their_Optimisation_1_1.ipynb
A  Thyristors_Theory_And_Applications_by_R._K._Sugandhi_And_K._K._Sugandhi/Chapter13_Choppers_and_Transportation_system_Application_1_1.ipynb
A  Thyristors_Theory_And_Applications_by_R._K._Sugandhi_And_K._K._Sugandhi/Chapter15_The_AC_motor_control_1_1.ipynb
A  Thyristors_Theory_And_Applications_by_R._K._Sugandhi_And_K._K._Sugandhi/Chapter16_Faults_and_Protection_1_1.ipynb
A  Thyristors_Theory_And_Applications_by_R._K._Sugandhi_And_K._K._Sugandhi/Chapter3_Fabrication_and_Thermal_characteristics_1_1.ipynb
A  Thyristors_Theory_And_Applications_by_R._K._Sugandhi_And_K._K._Sugandhi/Chapter4_Series_and_Parallel_Connection_of_Thyristors_1_1.ipynb
A  Thyristors_Theory_And_Applications_by_R._K._Sugandhi_And_K._K._Sugandhi/Chapter5_Line_Commutated_converters_1_1.ipynb
A  Thyristors_Theory_And_Applications_by_R._K._Sugandhi_And_K._K._Sugandhi/Chapter7_Inverter_Circuits_1_1.ipynb
A  Thyristors_Theory_And_Applications_by_R._K._Sugandhi_And_K._K._Sugandhi/Chapter8_Harmonic_and_PowerFactor_with_the_converter_system_1_1.ipynb
A  Thyristors_Theory_And_Applications_by_R._K._Sugandhi_And_K._K._Sugandhi/Chapter_2_The_Device__1_1.ipynb
A  Thyristors_Theory_And_Applications_by_R._K._Sugandhi_And_K._K._Sugandhi/screenshots/11.PNG
A  Thyristors_Theory_And_Applications_by_R._K._Sugandhi_And_K._K._Sugandhi/screenshots/15.PNG
A  Thyristors_Theory_And_Applications_by_R._K._Sugandhi_And_K._K._Sugandhi/screenshots/8.PNG

1 files changed, 164 insertions, 0 deletions

diff --git a/Engineering_Physics_by_S.L.Gupta,_Sanjeev_Gupta/Chapter1_1.ipynb b/Engineering_Physics_by_S.L.Gupta,_Sanjeev_Gupta/Chapter1_1.ipynb
new file mode 100644
index 00000000..f898a33e
--- /dev/null
+++ b/Engineering_Physics_by_S.L.Gupta,_Sanjeev_Gupta/Chapter1_1.ipynb
@@ -0,0 +1,164 @@
+{
+ "cells": [
+  {
+   "cell_type": "markdown",
+   "metadata": {},
+   "source": [
+    "# 1: Bonding in Solids"
+   ]
+  },
+  {
+   "cell_type": "markdown",
+   "metadata": {},
+   "source": [
+    "## Example number 1.1, Page number 10"
+   ]
+  },
+  {
+   "cell_type": "code",
+   "execution_count": 1,
+   "metadata": {
+    "collapsed": false
+   },
+   "outputs": [
+    {
+     "name": "stdout",
+     "output_type": "stream",
+     "text": [
+      "potential energy is -3.981 eV\n"
+     ]
+    }
+   ],
+   "source": [
+    "#importing modules\n",
+    "import math\n",
+    "from __future__ import division\n",
+    "\n",
+    "#Variable declaration    \n",
+    "e=1.6*10**-19;      #charge(coulomb)\n",
+    "x=9*10**9;          \n",
+    "r0=2.81*10**-10;    #equilibrium distance(m)\n",
+    "A=1.748;      #madelung constant\n",
+    "n=9;       #repulsive exponent value\n",
+    "\n",
+    "#Calculations\n",
+    "U0=-(x*A*e/r0)*(1-1/n);       #potential energy(eV)\n",
+    "\n",
+    "#Result\n",
+    "print \"potential energy is\",round(U0/2,3),\"eV\""
+   ]
+  },
+  {
+   "cell_type": "markdown",
+   "metadata": {},
+   "source": [
+    "## Example number 1.2, Page number 10"
+   ]
+  },
+  {
+   "cell_type": "code",
+   "execution_count": 2,
+   "metadata": {
+    "collapsed": false
+   },
+   "outputs": [
+    {
+     "name": "stdout",
+     "output_type": "stream",
+     "text": [
+      "ionic cohesive energy is -6.45 eV\n",
+      "atomic cohesive energy is -6.17 eV\n"
+     ]
+    }
+   ],
+   "source": [
+    "#importing modules\n",
+    "import math\n",
+    "from __future__ import division\n",
+    "\n",
+    "#Variable declaration    \n",
+    "e=1.6*10**-19;      #charge(coulomb)\n",
+    "x=9*10**9;          \n",
+    "r0=3.56*10**-10;    #equilibrium distance(m)\n",
+    "A=1.763;      #madelung constant\n",
+    "n=10.5;       #repulsive exponent value\n",
+    "IE=3.89;      #ionisation energy(eV)\n",
+    "EA=-3.61;     #electron affinity(eV)\n",
+    "\n",
+    "#Calculations\n",
+    "U0=-(x*A*e/r0)*(1-1/n);       #ionic cohesive energy(eV)\n",
+    "U=U0+IE+EA;               #atomic cohesive energy(eV)\n",
+    "\n",
+    "#Result\n",
+    "print \"ionic cohesive energy is\",round(U0,2),\"eV\"\n",
+    "print \"atomic cohesive energy is\",round(U,2),\"eV\""
+   ]
+  },
+  {
+   "cell_type": "markdown",
+   "metadata": {},
+   "source": [
+    "## Example number 1.3, Page number 11"
+   ]
+  },
+  {
+   "cell_type": "code",
+   "execution_count": 3,
+   "metadata": {
+    "collapsed": false
+   },
+   "outputs": [
+    {
+     "name": "stdout",
+     "output_type": "stream",
+     "text": [
+      "binding energy is 669 *10**3 kJ/kmol\n",
+      "answer in the book varies due to rounding off errors\n"
+     ]
+    }
+   ],
+   "source": [
+    "#importing modules\n",
+    "import math\n",
+    "from __future__ import division\n",
+    "\n",
+    "#Variable declaration    \n",
+    "N=6.02*10**26;           #Avagadro Number\n",
+    "e=1.6*10**-19;      #charge(coulomb)\n",
+    "x=9*10**9;          \n",
+    "r0=0.324*10**-9;    #equilibrium distance(m)\n",
+    "A=1.748;      #madelung constant\n",
+    "n=9.5;       #repulsive exponent value\n",
+    "\n",
+    "#Calculations\n",
+    "U0=(A*e*x/r0)*(1-1/n);     \n",
+    "U=round(U0,2)*N*e*10**-3;      #binding energy(kJ/kmol)\n",
+    "\n",
+    "#Result\n",
+    "print \"binding energy is\",int(U/10**3),\"*10**3 kJ/kmol\"\n",
+    "print \"answer in the book varies due to rounding off errors\""
+   ]
+  }
+ ],
+ "metadata": {
+  "kernelspec": {
+   "display_name": "Python 2",
+   "language": "python",
+   "name": "python2"
+  },
+  "language_info": {
+   "codemirror_mode": {
+    "name": "ipython",
+    "version": 2
+   },
+   "file_extension": ".py",
+   "mimetype": "text/x-python",
+   "name": "python",
+   "nbconvert_exporter": "python",
+   "pygments_lexer": "ipython2",
+   "version": "2.7.11"
+  }
+ },
+ "nbformat": 4,
+ "nbformat_minor": 0
+}