1 files changed, 77 insertions, 79 deletions
diff --git a/Elements_of_Electromagnetics/chapter_6.ipynb b/Elements_of_Electromagnetics/chapter_6.ipynb
index 21f353b6..2e3b83ef 100644
--- a/Elements_of_Electromagnetics/chapter_6.ipynb
+++ b/Elements_of_Electromagnetics/chapter_6.ipynb
@@ -1,80 +1,78 @@
-{
- "metadata": {
-  "name": "chapter_6.ipynb"
- },
- "nbformat": 3,
- "nbformat_minor": 0,
- "worksheets": [
-  {
-   "cells": [
-    {
-     "cell_type": "markdown",
-     "metadata": {},
-     "source": [
-      "<h1>Chapter 6: Electrostatic Boundary Value Problems<h1>"
-     ]
-    },
-    {
-     "cell_type": "markdown",
-     "metadata": {},
-     "source": [
-      "<h3>Example 6.12, Page number: 238<h3>"
-     ]
-    },
-    {
-     "cell_type": "code",
-     "collapsed": false,
-     "input": [
-      "'''\n",
-      "Determine the capacitance of each of the capacitors in Figure 6.20.\n",
-      "Take epsilon_r1 = 4, epsilon_r2 = 6, d = 5 mm, S = 30 cm^2 '''\n",
-      "\n",
-      "import scipy\n",
-      "\n",
-      "#Variable Declaration\n",
-      "\n",
-      "e0=10**-9/(36*scipy.pi)    #Permittivity of free space in Farad/m\n",
-      "er1=4                      #Relative permittivity of material 1 (dimensionless)\n",
-      "er2=6                      #Relative permittivity of material 2 (dimensionless)\n",
-      "d=5*10** -3                #The spacing between the capacitor plates in m\n",
-      "S=30*10** -4               #The surface area of the plates\n",
-      "\n",
-      "#Calculations\n",
-      "\n",
-      "#Calculation for Capacitor 1\n",
-      "\n",
-      "C1=e0*er1*S*2/d            #Capacitance in Farads\n",
-      "C2=e0*er2*S*2/d            #Capacitance in Farads\n",
-      "Ca=C1*C2/(C1+C2)           #Total capacitance in Farads\n",
-      "\n",
-      "#Calculation for Capacitor 2\n",
-      "\n",
-      "C1= e0*er1*S/(2*d)         #Capacitance in Farads\n",
-      "C2= e0*er2*S/(2*d)         #Capacitance in Farads\n",
-      "Cb= C1+C2                  #Total capacitance in Farads\n",
-      "\n",
-      "\n",
-      "#Results\n",
-      "\n",
-      "print 'The capacitance of capacitor 1 =',round(Ca*10**12,2),'pF'\n",
-      "print 'The capacitance of capacitor 2 =',round(Cb*10**12,2),'pF'"
-     ],
-     "language": "python",
-     "metadata": {},
-     "outputs": [
-      {
-       "output_type": "stream",
-       "stream": "stdout",
-       "text": [
-        "The capacitance of capacitor 1 = 25.46 pF\n",
-        "The capacitance of capacitor 2 = 26.53 pF\n"
-       ]
-      }
-     ],
-     "prompt_number": 1
-    }
-   ],
-   "metadata": {}
-  }
- ]
+{
+ "metadata": {
+  "name": "",
+  "signature": "sha256:0404b66522ba62c52bb8d112f6cb8c3bcc64527b3152c58a7bd723197eac9b68"
+ },
+ "nbformat": 3,
+ "nbformat_minor": 0,
+ "worksheets": [
+  {
+   "cells": [
+    {
+     "cell_type": "markdown",
+     "metadata": {},
+     "source": [
+      "<h1>Chapter 6: Electrostatic Boundary Value Problems<h1>"
+     ]
+    },
+    {
+     "cell_type": "markdown",
+     "metadata": {},
+     "source": [
+      "<h3>Example 6.12, Page number: 238<h3>"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      " \n",
+      "import scipy\n",
+      "\n",
+      "#Variable Declaration\n",
+      "\n",
+      "e0=10**-9/(36*scipy.pi)    #Permittivity of free space in Farad/m\n",
+      "er1=4                      #Relative permittivity of material 1 (dimensionless)\n",
+      "er2=6                      #Relative permittivity of material 2 (dimensionless)\n",
+      "d=5*10** -3                #The spacing between the capacitor plates in m\n",
+      "S=30*10** -4               #The surface area of the plates\n",
+      "\n",
+      "#Calculations\n",
+      "\n",
+      "#Calculation for Capacitor 1\n",
+      "\n",
+      "C1=e0*er1*S*2/d            #Capacitance in Farads\n",
+      "C2=e0*er2*S*2/d            #Capacitance in Farads\n",
+      "Ca=C1*C2/(C1+C2)           #Total capacitance in Farads\n",
+      "\n",
+      "#Calculation for Capacitor 2\n",
+      "\n",
+      "C1= e0*er1*S/(2*d)         #Capacitance in Farads\n",
+      "C2= e0*er2*S/(2*d)         #Capacitance in Farads\n",
+      "Cb= C1+C2                  #Total capacitance in Farads\n",
+      "\n",
+      "\n",
+      "#Results\n",
+      "\n",
+      "print 'The capacitance of capacitor 1 =',round(Ca*10**12,2),'pF'\n",
+      "print 'The capacitance of capacitor 2 =',round(Cb*10**12,2),'pF'"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "The capacitance of capacitor 1 = 25.46 pF\n",
+        "The capacitance of capacitor 2 = 26.53 pF\n"
+       ]
+      }
+     ],
+     "prompt_number": 1
+    }
+   ],
+   "metadata": {}
+  }
+ ]
 }
 \ No newline at end of file