Added(A)/Deleted(D) following books

 A  A_Textbook_of_Electrical_Technology_:_AC_and_DC_Machines_(Volume_-_2)_by_A._K._Theraja_B.L_Thereja/chapter25_2.ipynb
A  A_Textbook_of_Electrical_Technology_:_AC_and_DC_Machines_(Volume_-_2)_by_A._K._Theraja_B.L_Thereja/chapter26_2.ipynb
A  A_Textbook_of_Electrical_Technology_:_AC_and_DC_Machines_(Volume_-_2)_by_A._K._Theraja_B.L_Thereja/chapter27_2.ipynb
A  A_Textbook_of_Electrical_Technology_:_AC_and_DC_Machines_(Volume_-_2)_by_A._K._Theraja_B.L_Thereja/chapter28_2.ipynb
A  A_Textbook_of_Electrical_Technology_:_AC_and_DC_Machines_(Volume_-_2)_by_A._K._Theraja_B.L_Thereja/chapter29_2.ipynb
A  A_Textbook_of_Electrical_Technology_:_AC_and_DC_Machines_(Volume_-_2)_by_A._K._Theraja_B.L_Thereja/chapter30_2.ipynb
A  A_Textbook_of_Electrical_Technology_:_AC_and_DC_Machines_(Volume_-_2)_by_A._K._Theraja_B.L_Thereja/chapter31_2.ipynb
A  A_Textbook_of_Electrical_Technology_:_AC_and_DC_Machines_(Volume_-_2)_by_A._K._Theraja_B.L_Thereja/chapter32_2.ipynb
A  A_Textbook_of_Electrical_Technology_:_AC_and_DC_Machines_(Volume_-_2)_by_A._K._Theraja_B.L_Thereja/chapter33_2.ipynb
A  A_Textbook_of_Electrical_Technology_:_AC_and_DC_Machines_(Volume_-_2)_by_A._K._Theraja_B.L_Thereja/chapter34_2.ipynb
A  A_Textbook_of_Electrical_Technology_:_AC_and_DC_Machines_(Volume_-_2)_by_A._K._Theraja_B.L_Thereja/chapter35_2.ipynb
A  A_Textbook_of_Electrical_Technology_:_AC_and_DC_Machines_(Volume_-_2)_by_A._K._Theraja_B.L_Thereja/chapter36_2.ipynb
A  A_Textbook_of_Electrical_Technology_:_AC_and_DC_Machines_(Volume_-_2)_by_A._K._Theraja_B.L_Thereja/chapter37_2.ipynb
A  A_Textbook_of_Electrical_Technology_:_AC_and_DC_Machines_(Volume_-_2)_by_A._K._Theraja_B.L_Thereja/chapter38_2.ipynb
A  A_Textbook_of_Electrical_Technology_:_AC_and_DC_Machines_(Volume_-_2)_by_A._K._Theraja_B.L_Thereja/chapter39_2.ipynb
A  A_Textbook_of_Electrical_Technology_:_AC_and_DC_Machines_(Volume_-_2)_by_A._K._Theraja_B.L_Thereja/screenshots/chapter29example32_2.png
A  A_Textbook_of_Electrical_Technology_:_AC_and_DC_Machines_(Volume_-_2)_by_A._K._Theraja_B.L_Thereja/screenshots/chapter29example33_2.png
A  A_Textbook_of_Electrical_Technology_:_AC_and_DC_Machines_(Volume_-_2)_by_A._K._Theraja_B.L_Thereja/screenshots/chapter32example30_2.png
A  Advance_Semiconductor_Devices_by_K._C._Nandi/chapter1_1.ipynb
A  Advance_Semiconductor_Devices_by_K._C._Nandi/chapter2_1.ipynb
A  Advance_Semiconductor_Devices_by_K._C._Nandi/chapter5_1.ipynb
A  Advance_Semiconductor_Devices_by_K._C._Nandi/screenshots/KC_econ1_chapter1_1.png
A  Advance_Semiconductor_Devices_by_K._C._Nandi/screenshots/KC_econ_ch1_1.png
A  Advance_Semiconductor_Devices_by_K._C._Nandi/screenshots/KC_percentChangeinDiodeCurrent_chapter2_1.png
D  College_Physics_(volume_2)_by_R._A._Serway_and_J._S._Faughn/Ch15_1.ipynb
D  College_Physics_(volume_2)_by_R._A._Serway_and_J._S._Faughn/Ch15_2.ipynb
D  College_Physics_(volume_2)_by_R._A._Serway_and_J._S._Faughn/Ch15_3.ipynb
D  College_Physics_(volume_2)_by_R._A._Serway_and_J._S._Faughn/Ch16_1.ipynb
D  College_Physics_(volume_2)_by_R._A._Serway_and_J._S._Faughn/Ch16_2.ipynb
D  College_Physics_(volume_2)_by_R._A._Serway_and_J._S._Faughn/Ch16_3.ipynb
D  College_Physics_(volume_2)_by_R._A._Serway_and_J._S._Faughn/Ch17_1.ipynb
D  College_Physics_(volume_2)_by_R._A._Serway_and_J._S._Faughn/Ch17_2.ipynb
D  College_Physics_(volume_2)_by_R._A._Serway_and_J._S._Faughn/Ch17_3.ipynb
D  College_Physics_(volume_2)_by_R._A._Serway_and_J._S._Faughn/Ch18_1.ipynb
D  College_Physics_(volume_2)_by_R._A._Serway_and_J._S._Faughn/Ch18_2.ipynb
D  College_Physics_(volume_2)_by_R._A._Serway_and_J._S._Faughn/Ch18_3.ipynb
D  College_Physics_(volume_2)_by_R._A._Serway_and_J._S._Faughn/Ch19_1.ipynb
D  College_Physics_(volume_2)_by_R._A._Serway_and_J._S._Faughn/Ch19_2.ipynb
D  College_Physics_(volume_2)_by_R._A._Serway_and_J._S._Faughn/Ch19_3.ipynb
D  College_Physics_(volume_2)_by_R._A._Serway_and_J._S._Faughn/Ch20_1.ipynb
D  College_Physics_(volume_2)_by_R._A._Serway_and_J._S._Faughn/Ch20_2.ipynb
D  College_Physics_(volume_2)_by_R._A._Serway_and_J._S._Faughn/Ch20_3.ipynb
D  College_Physics_(volume_2)_by_R._A._Serway_and_J._S._Faughn/Ch21_1.ipynb
D  College_Physics_(volume_2)_by_R._A._Serway_and_J._S._Faughn/Ch21_2.ipynb
D  College_Physics_(volume_2)_by_R._A._Serway_and_J._S._Faughn/Ch21_3.ipynb
D  College_Physics_(volume_2)_by_R._A._Serway_and_J._S._Faughn/Ch22_1.ipynb
D  College_Physics_(volume_2)_by_R._A._Serway_and_J._S._Faughn/Ch22_2.ipynb
D  College_Physics_(volume_2)_by_R._A._Serway_and_J._S._Faughn/Ch22_3.ipynb
D  College_Physics_(volume_2)_by_R._A._Serway_and_J._S._Faughn/Ch23_1.ipynb
D  College_Physics_(volume_2)_by_R._A._Serway_and_J._S._Faughn/Ch23_2.ipynb
D  College_Physics_(volume_2)_by_R._A._Serway_and_J._S._Faughn/Ch23_3.ipynb
D  College_Physics_(volume_2)_by_R._A._Serway_and_J._S._Faughn/Ch24_1.ipynb
D  College_Physics_(volume_2)_by_R._A._Serway_and_J._S._Faughn/Ch24_2.ipynb
D  College_Physics_(volume_2)_by_R._A._Serway_and_J._S._Faughn/Ch24_3.ipynb
D  College_Physics_(volume_2)_by_R._A._Serway_and_J._S._Faughn/Ch25_1.ipynb
D  College_Physics_(volume_2)_by_R._A._Serway_and_J._S._Faughn/Ch25_2.ipynb
D  College_Physics_(volume_2)_by_R._A._Serway_and_J._S._Faughn/Ch25_3.ipynb
D  College_Physics_(volume_2)_by_R._A._Serway_and_J._S._Faughn/Ch26_1.ipynb
D  College_Physics_(volume_2)_by_R._A._Serway_and_J._S._Faughn/Ch26_2.ipynb
D  College_Physics_(volume_2)_by_R._A._Serway_and_J._S._Faughn/Ch26_3.ipynb
D  College_Physics_(volume_2)_by_R._A._Serway_and_J._S._Faughn/Ch27_1.ipynb
D  College_Physics_(volume_2)_by_R._A._Serway_and_J._S._Faughn/Ch27_2.ipynb
D  College_Physics_(volume_2)_by_R._A._Serway_and_J._S._Faughn/Ch27_3.ipynb
D  College_Physics_(volume_2)_by_R._A._Serway_and_J._S._Faughn/Ch28_1.ipynb
D  College_Physics_(volume_2)_by_R._A._Serway_and_J._S._Faughn/Ch28_2.ipynb
D  College_Physics_(volume_2)_by_R._A._Serway_and_J._S._Faughn/Ch28_3.ipynb
D  College_Physics_(volume_2)_by_R._A._Serway_and_J._S._Faughn/Ch29_1.ipynb
D  College_Physics_(volume_2)_by_R._A._Serway_and_J._S._Faughn/Ch29_2.ipynb
D  College_Physics_(volume_2)_by_R._A._Serway_and_J._S._Faughn/Ch29_3.ipynb
D  College_Physics_(volume_2)_by_R._A._Serway_and_J._S._Faughn/Ch30_1.ipynb
D  College_Physics_(volume_2)_by_R._A._Serway_and_J._S._Faughn/Ch30_2.ipynb
D  College_Physics_(volume_2)_by_R._A._Serway_and_J._S._Faughn/Ch30_3.ipynb
A  Electronic_Devices_and_Circuits_by_J._Paul/Ch10_1.ipynb
A  Electronic_Devices_and_Circuits_by_J._Paul/Ch11_1.ipynb
A  Electronic_Devices_and_Circuits_by_J._Paul/Ch12_1.ipynb
A  Electronic_Devices_and_Circuits_by_J._Paul/Ch13_1.ipynb
A  Electronic_Devices_and_Circuits_by_J._Paul/Ch1_1.ipynb
A  Electronic_Devices_and_Circuits_by_J._Paul/Ch2_1.ipynb
A  Electronic_Devices_and_Circuits_by_J._Paul/Ch3_1.ipynb
A  Electronic_Devices_and_Circuits_by_J._Paul/Ch4_1.ipynb
A  Electronic_Devices_and_Circuits_by_J._Paul/Ch5_1.ipynb
A  Electronic_Devices_and_Circuits_by_J._Paul/Ch6_1.ipynb
A  Electronic_Devices_and_Circuits_by_J._Paul/Ch7_1.ipynb
A  Electronic_Devices_and_Circuits_by_J._Paul/Ch8_1.ipynb
A  Electronic_Devices_and_Circuits_by_J._Paul/Ch9_1.ipynb
A  Electronic_Devices_and_Circuits_by_J._Paul/screenshots/4CollCurr_1.png
A  Electronic_Devices_and_Circuits_by_J._Paul/screenshots/4MaxNBasRes_1.png
A  Electronic_Devices_and_Circuits_by_J._Paul/screenshots/4saturationMode_1.png
D  Engineering_Physics_(volume_-_2)_by_B._K._Pandey_and_S._Chaturvedi/ch1.ipynb
D  Engineering_Physics_(volume_-_2)_by_B._K._Pandey_and_S._Chaturvedi/ch1_1.ipynb
D  Engineering_Physics_(volume_-_2)_by_B._K._Pandey_and_S._Chaturvedi/ch1_2.ipynb
D  Engineering_Physics_(volume_-_2)_by_B._K._Pandey_and_S._Chaturvedi/ch1_3.ipynb
D  Engineering_Physics_(volume_-_2)_by_B._K._Pandey_and_S._Chaturvedi/ch1_4.ipynb
D  Engineering_Physics_(volume_-_2)_by_B._K._Pandey_and_S._Chaturvedi/ch1_5.ipynb
D  Engineering_Physics_(volume_-_2)_by_B._K._Pandey_and_S._Chaturvedi/ch2.ipynb
D  Engineering_Physics_(volume_-_2)_by_B._K._Pandey_and_S._Chaturvedi/ch2_1.ipynb
D  Engineering_Physics_(volume_-_2)_by_B._K._Pandey_and_S._Chaturvedi/ch2_2.ipynb
D  Engineering_Physics_(volume_-_2)_by_B._K._Pandey_and_S._Chaturvedi/ch2_3.ipynb
D  Engineering_Physics_(volume_-_2)_by_B._K._Pandey_and_S._Chaturvedi/ch2_4.ipynb
D  Engineering_Physics_(volume_-_2)_by_B._K._Pandey_and_S._Chaturvedi/ch2_5.ipynb
D  Engineering_Physics_(volume_-_2)_by_B._K._Pandey_and_S._Chaturvedi/ch3.ipynb
D  Engineering_Physics_(volume_-_2)_by_B._K._Pandey_and_S._Chaturvedi/ch3_1.ipynb
D  Engineering_Physics_(volume_-_2)_by_B._K._Pandey_and_S._Chaturvedi/ch3_2.ipynb
D  Engineering_Physics_(volume_-_2)_by_B._K._Pandey_and_S._Chaturvedi/ch3_3.ipynb
D  Engineering_Physics_(volume_-_2)_by_B._K._Pandey_and_S._Chaturvedi/ch3_4.ipynb
D  Engineering_Physics_(volume_-_2)_by_B._K._Pandey_and_S._Chaturvedi/ch3_5.ipynb
D  Engineering_Physics_(volume_-_2)_by_B._K._Pandey_and_S._Chaturvedi/ch4.ipynb
D  Engineering_Physics_(volume_-_2)_by_B._K._Pandey_and_S._Chaturvedi/ch4_1.ipynb
D  Engineering_Physics_(volume_-_2)_by_B._K._Pandey_and_S._Chaturvedi/ch4_2.ipynb
D  Engineering_Physics_(volume_-_2)_by_B._K._Pandey_and_S._Chaturvedi/ch4_3.ipynb
D  Engineering_Physics_(volume_-_2)_by_B._K._Pandey_and_S._Chaturvedi/ch4_4.ipynb
D  Engineering_Physics_(volume_-_2)_by_B._K._Pandey_and_S._Chaturvedi/ch4_5.ipynb
D  Engineering_Physics_(volume_-_2)_by_B._K._Pandey_and_S._Chaturvedi/ch6.ipynb
D  Engineering_Physics_(volume_-_2)_by_B._K._Pandey_and_S._Chaturvedi/ch6_1.ipynb
D  Engineering_Physics_(volume_-_2)_by_B._K._Pandey_and_S._Chaturvedi/ch6_2.ipynb
D  Engineering_Physics_(volume_-_2)_by_B._K._Pandey_and_S._Chaturvedi/ch6_3.ipynb
D  Engineering_Physics_(volume_-_2)_by_B._K._Pandey_and_S._Chaturvedi/ch6_4.ipynb
D  Engineering_Physics_(volume_-_2)_by_B._K._Pandey_and_S._Chaturvedi/ch6_5.ipynb
D  Engineering_Physics_(volume_-_2)_by_B._K._Pandey_and_S._Chaturvedi/ch7.ipynb
D  Engineering_Physics_(volume_-_2)_by_B._K._Pandey_and_S._Chaturvedi/ch7_1.ipynb
D  Engineering_Physics_(volume_-_2)_by_B._K._Pandey_and_S._Chaturvedi/ch7_2.ipynb
D  Engineering_Physics_(volume_-_2)_by_B._K._Pandey_and_S._Chaturvedi/ch7_3.ipynb
D  Engineering_Physics_(volume_-_2)_by_B._K._Pandey_and_S._Chaturvedi/ch7_4.ipynb
D  Engineering_Physics_(volume_-_2)_by_B._K._Pandey_and_S._Chaturvedi/ch7_5.ipynb
D  Engineering_Physics_(volume_-_2)_by_B._K._Pandey_and_S._Chaturvedi/ch8.ipynb
D  Engineering_Physics_(volume_-_2)_by_B._K._Pandey_and_S._Chaturvedi/ch8_1.ipynb
D  Engineering_Physics_(volume_-_2)_by_B._K._Pandey_and_S._Chaturvedi/ch8_2.ipynb
D  Engineering_Physics_(volume_-_2)_by_B._K._Pandey_and_S._Chaturvedi/ch8_3.ipynb
D  Engineering_Physics_(volume_-_2)_by_B._K._Pandey_and_S._Chaturvedi/ch8_4.ipynb
D  Engineering_Physics_(volume_-_2)_by_B._K._Pandey_and_S._Chaturvedi/ch8_5.ipynb
D  Engineering_Physics_(volume_-_2)_by_B._K._Pandey_and_S._Chaturvedi/chapter1_1.ipynb
D  Engineering_Physics_(volume_-_2)_by_B._K._Pandey_and_S._Chaturvedi/chapter2_1.ipynb
D  Engineering_Physics_(volume_-_2)_by_B._K._Pandey_and_S._Chaturvedi/chapter3_1.ipynb
D  Engineering_Physics_(volume_-_2)_by_B._K._Pandey_and_S._Chaturvedi/chapter4_1.ipynb
D  Engineering_Physics_(volume_-_2)_by_B._K._Pandey_and_S._Chaturvedi/chapter6_1.ipynb
D  Engineering_Physics_(volume_-_2)_by_B._K._Pandey_and_S._Chaturvedi/chapter7_1.ipynb
D  Engineering_Physics_(volume_-_2)_by_B._K._Pandey_and_S._Chaturvedi/chapter8_1.ipynb
A  Linear_Integrated_Circuit_by_M._S._Sivakumar/Ch11_1.ipynb
A  Linear_Integrated_Circuit_by_M._S._Sivakumar/Ch12_1.ipynb
A  Linear_Integrated_Circuit_by_M._S._Sivakumar/Ch13_1.ipynb
A  Linear_Integrated_Circuit_by_M._S._Sivakumar/Ch14_1.ipynb
A  Linear_Integrated_Circuit_by_M._S._Sivakumar/Ch3_1.ipynb
A  Linear_Integrated_Circuit_by_M._S._Sivakumar/Ch4_1.ipynb
A  Linear_Integrated_Circuit_by_M._S._Sivakumar/Ch5_1.ipynb
A  Linear_Integrated_Circuit_by_M._S._Sivakumar/Ch6_1.ipynb
A  Linear_Integrated_Circuit_by_M._S._Sivakumar/Ch7_1.ipynb
A  Linear_Integrated_Circuit_by_M._S._Sivakumar/Ch8_1.ipynb
A  Linear_Integrated_Circuit_by_M._S._Sivakumar/Ch9_1.ipynb
A  Linear_Integrated_Circuit_by_M._S._Sivakumar/screenshots/BiasingVoltage_1.png
A  Linear_Integrated_Circuit_by_M._S._Sivakumar/screenshots/InOutCrrnt_1.png
A  Linear_Integrated_Circuit_by_M._S._Sivakumar/screenshots/inAndOutCurrnt_1.png

1 files changed, 246 insertions, 0 deletions

diff --git a/Electronic_Devices_and_Circuits_by_J._Paul/Ch6_1.ipynb b/Electronic_Devices_and_Circuits_by_J._Paul/Ch6_1.ipynb
new file mode 100644
index 00000000..4ac77cf6
--- /dev/null
+++ b/Electronic_Devices_and_Circuits_by_J._Paul/Ch6_1.ipynb
@@ -0,0 +1,246 @@
+{
+ "cells": [
+  {
+   "cell_type": "markdown",
+   "metadata": {},
+   "source": [
+    "# Chapter 6 - BJT at High Frequency"
+   ]
+  },
+  {
+   "cell_type": "markdown",
+   "metadata": {},
+   "source": [
+    "## PageNumber 337 example 1"
+   ]
+  },
+  {
+   "cell_type": "code",
+   "execution_count": 1,
+   "metadata": {
+    "collapsed": false
+   },
+   "outputs": [
+    {
+     "name": "stdout",
+     "output_type": "stream",
+     "text": [
+      "transconductance g   =   0.38 ampere/volt\n",
+      "input conductance gbe   =   3.85e-03 ampere/volt\n",
+      "feedback conductance gbc   =   3.85e-07 ampere/volt\n",
+      "base spread resistance rbb   =   240.00 ohm\n",
+      "output conductance   =   1.15e-06 ampere/volt\n",
+      "transition capacitance cbe   =   1.22e-09 farad\n",
+      "rbc    =   2.60e+06 ohm\n",
+      "rce   =   8.67e+05 ohm\n"
+     ]
+    }
+   ],
+   "source": [
+    "colcur=10*10**-3##ampere\n",
+    "vce=10##volt\n",
+    "hie=500##ohm\n",
+    "hoe=4*10**-5\n",
+    "hfe=100\n",
+    "hre=1*10**-4\n",
+    "fqu=50*10**6##hertz\n",
+    "q=3*10**12##farad\n",
+    "voltag=26*10**-3##volt\n",
+    "g=colcur/voltag\n",
+    "gbe=g/hfe\n",
+    "gbc=gbe*hre\n",
+    "rbb=hie-260\n",
+    "oucond=hoe-(1+hfe)*gbc\n",
+    "cbe=g/(2*3.14*fqu)\n",
+    "rbc=1/gbc\n",
+    "rce=1/oucond\n",
+    "print \"transconductance g   =   %0.2f\"%((g)),\"ampere/volt\"\n",
+    "print \"input conductance gbe   =   %0.2e\"%((gbe)),\"ampere/volt\"\n",
+    "print \"feedback conductance gbc   =   %0.2e\"%((gbc)),\"ampere/volt\"\n",
+    "print \"base spread resistance rbb   =   %0.2f\"%((rbb)),\"ohm\"\n",
+    "print \"output conductance   =   %0.2e\"%((oucond)),\"ampere/volt\"\n",
+    "print \"transition capacitance cbe   =   %0.2e\"%((cbe)),\"farad\"\n",
+    "print \"rbc    =   %0.2e\"%((rbc)),\"ohm\"##correction as 2.6mega ohm\n",
+    "print \"rce   =   %0.2e\"%((rce)),\"ohm\""
+   ]
+  },
+  {
+   "cell_type": "markdown",
+   "metadata": {},
+   "source": [
+    "## PageNumber 337 example 2"
+   ]
+  },
+  {
+   "cell_type": "code",
+   "execution_count": 2,
+   "metadata": {
+    "collapsed": false
+   },
+   "outputs": [
+    {
+     "name": "stdout",
+     "output_type": "stream",
+     "text": [
+      "fbeta   =   1.00 hertz\n",
+      "f   =   100.00 hertz\n",
+      "cbe   =   3.06e-04 farad\n",
+      "rbe   =   520.00 ohm\n",
+      "rbb   =   80.00 ohm\n"
+     ]
+    }
+   ],
+   "source": [
+    "colcur=5*10**-3##ampere\n",
+    "vce=10##volt\n",
+    "hfe=100\n",
+    "hie=600##ohm\n",
+    "cugain=10\n",
+    "fqu=10*10**6##hertz\n",
+    "\n",
+    "tracat=3*10**-12##farad\n",
+    "voltag=26*10**-3##volt\n",
+    "fbeta1=((((hfe**2)/(cugain**2))-1)/fqu**2)**(1/2)\n",
+    "fbeta1=1/fbeta1\n",
+    "fq1=hfe*fbeta1\n",
+    "cbe=colcur/(2*3.14*fq1*voltag)\n",
+    "rbe=hfe/(colcur/voltag)\n",
+    "rbb=hie-rbe\n",
+    "print \"fbeta   =   %0.2f\"%((fbeta1)),\"hertz\"\n",
+    "print \"f   =   %0.2f\"%((fq1)),\"hertz\"\n",
+    "print \"cbe   =   %0.2e\"%((cbe)),\"farad\"\n",
+    "print \"rbe   =   %0.2f\"%((rbe)),\"ohm\"\n",
+    "print \"rbb   =   %0.2f\"%((rbb)),\"ohm\""
+   ]
+  },
+  {
+   "cell_type": "markdown",
+   "metadata": {},
+   "source": [
+    "## PageNumber 338 example 3"
+   ]
+  },
+  {
+   "cell_type": "code",
+   "execution_count": 3,
+   "metadata": {
+    "collapsed": false
+   },
+   "outputs": [
+    {
+     "name": "stdout",
+     "output_type": "stream",
+     "text": [
+      "cde   =   8.18e-12 farad\n",
+      "frequency   =   1.50e+09 hertz\n"
+     ]
+    }
+   ],
+   "source": [
+    "w=1*10**-4##centimetre\n",
+    "em1cur=2*10**-3##ampere\n",
+    "q=47\n",
+    "voltag=26*10**-3##volt\n",
+    "cde=(em1cur*w**2)/(voltag*2*q)\n",
+    "fq1=(em1cur)/(2*3.14*cde*voltag)\n",
+    "print \"cde   =   %0.2e\"%((cde)),\"farad\"\n",
+    "print \"frequency   =   %0.2e\"%((fq1)),\"hertz\""
+   ]
+  },
+  {
+   "cell_type": "markdown",
+   "metadata": {},
+   "source": [
+    "## PageNumber 339 example 6"
+   ]
+  },
+  {
+   "cell_type": "code",
+   "execution_count": 4,
+   "metadata": {
+    "collapsed": false
+   },
+   "outputs": [
+    {
+     "name": "stdout",
+     "output_type": "stream",
+     "text": [
+      "re   =   13.00 ohm\n",
+      "falpha   =   5.99e+07 hertz\n",
+      "cde   =   2.05e-10 farad\n",
+      "w   =   2.66e-09 second\n"
+     ]
+    }
+   ],
+   "source": [
+    "w=5*10**-4##centimetre\n",
+    "em1cur=2*10**-3##ampere\n",
+    "q=47\n",
+    "voltag=26*10**-3##volt\n",
+    "re=voltag/em1cur\n",
+    "fq1=2*q/(w**2*2*3.14)\n",
+    "cde=(em1cur*w**2)/(voltag*2*q)\n",
+    "w=(w**2)/(2*q)\n",
+    "print \"re   =   %0.2f\"%((re)),\"ohm\"\n",
+    "print \"falpha   =   %0.2e\"%((fq1)),\"hertz\"\n",
+    "print \"cde   =   %0.2e\"%((cde)),\"farad\"\n",
+    "print \"w   =   %0.2e\"%((w)),\"second\""
+   ]
+  },
+  {
+   "cell_type": "markdown",
+   "metadata": {},
+   "source": [
+    "## PageNumber example 8"
+   ]
+  },
+  {
+   "cell_type": "code",
+   "execution_count": 5,
+   "metadata": {
+    "collapsed": false
+   },
+   "outputs": [
+    {
+     "name": "stdout",
+     "output_type": "stream",
+     "text": [
+      "f   =   1.50e+13 hertz\n",
+      "cde   =   1.64e-15 farad\n"
+     ]
+    }
+   ],
+   "source": [
+    "w=10**-6##centimetre\n",
+    "em1cur=4*10**-3##ampere\n",
+    "voltag=26*10**-3##volt\n",
+    "q=47\n",
+    "cde=(em1cur*w**2)/(voltag*2*q)\n",
+    "fq1=(em1cur)/(2*3.14*cde*voltag)\n",
+    "print \"f   =   %0.2e\"%((fq1)),\"hertz\"\n",
+    "print \"cde   =   %0.2e\"%((cde)),\"farad\"##correction required in the book."
+   ]
+  }
+ ],
+ "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": "2.7.9"
+  }
+ },
+ "nbformat": 4,
+ "nbformat_minor": 0
+}