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| author | hardythe1 | 2015-07-03 12:23:43 +0530 |
|---|---|---|
| committer | hardythe1 | 2015-07-03 12:23:43 +0530 |
| commit | 9d260e6fae7328d816a514130b691fbd0e9ef81d (patch) | |
| tree | 9e6035702fca0f6f8c5d161de477985cacad7672 /Engineering_Physics_by_Shyam_Rajeev/Chapter12.ipynb | |
| parent | afcd9e5397e3e1bde0392811d0482d76aac391dc (diff) | |
| download | Python-Textbook-Companions-9d260e6fae7328d816a514130b691fbd0e9ef81d.tar.gz Python-Textbook-Companions-9d260e6fae7328d816a514130b691fbd0e9ef81d.tar.bz2 Python-Textbook-Companions-9d260e6fae7328d816a514130b691fbd0e9ef81d.zip | |
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diff --git a/Engineering_Physics_by_Shyam_Rajeev/Chapter12.ipynb b/Engineering_Physics_by_Shyam_Rajeev/Chapter12.ipynb new file mode 100755 index 00000000..ccd47d51 --- /dev/null +++ b/Engineering_Physics_by_Shyam_Rajeev/Chapter12.ipynb @@ -0,0 +1,105 @@ +{
+ "metadata": {
+ "name": "",
+ "signature": "sha256:85ef8262dd8d094957ce6eda00a743c757c0eaabccf750168045359d519c0a4b"
+ },
+ "nbformat": 3,
+ "nbformat_minor": 0,
+ "worksheets": [
+ {
+ "cells": [
+ {
+ "cell_type": "heading",
+ "level": 1,
+ "metadata": {},
+ "source": [
+ "12: Superconductivity"
+ ]
+ },
+ {
+ "cell_type": "heading",
+ "level": 2,
+ "metadata": {},
+ "source": [
+ "Example number 12.1, Page number 294"
+ ]
+ },
+ {
+ "cell_type": "code",
+ "collapsed": false,
+ "input": [
+ "#importing modules\n",
+ "import math\n",
+ "from __future__ import division\n",
+ "\n",
+ "#Variable declaration\n",
+ "Tc = 9.2; #critical temperature of metal(K)\n",
+ "Bc = 1.05*10**5; #magnetic field(amp/m)\n",
+ "B0 = 1.5*10**5; #critical field(amp/m)\n",
+ "\n",
+ "#Calculation\n",
+ "T = math.sqrt((Tc**2)*(1-(Bc/B0))); #temperature of metal(K)\n",
+ "T = math.ceil(T*10**4)/10**4; #rounding off to 4 decimals\n",
+ "\n",
+ "#Result\n",
+ "print \"temperature of the metal is\",T,\"K\""
+ ],
+ "language": "python",
+ "metadata": {},
+ "outputs": [
+ {
+ "output_type": "stream",
+ "stream": "stdout",
+ "text": [
+ "temperature of the metal is 5.0391 K\n"
+ ]
+ }
+ ],
+ "prompt_number": 3
+ },
+ {
+ "cell_type": "heading",
+ "level": 2,
+ "metadata": {},
+ "source": [
+ "Example number 12.2, Page number 295"
+ ]
+ },
+ {
+ "cell_type": "code",
+ "collapsed": false,
+ "input": [
+ "#importing modules\n",
+ "import math\n",
+ "from __future__ import division\n",
+ "\n",
+ "#Variable declaration\n",
+ "Tc1 = 4.185; #critical temperature of Hg(K)\n",
+ "M1 = 199.5; #isotopic mass(gm)\n",
+ "M2 = 203.4; #changed isotopic mass(gm)\n",
+ "\n",
+ "#Calculation\n",
+ "Tc2 = Tc1*math.sqrt(M1/M2); #changed critical temperature(K)\n",
+ "Tc2 = math.ceil(Tc2*10**3)/10**3; #rounding off to 3 decimals\n",
+ "\n",
+ "#Result\n",
+ "print \"changed critical temperature of Hg is\",Tc2,\"K\""
+ ],
+ "language": "python",
+ "metadata": {},
+ "outputs": [
+ {
+ "output_type": "stream",
+ "stream": "stdout",
+ "text": [
+ "changed critical temperature of Hg is 4.145 K\n"
+ ]
+ }
+ ],
+ "prompt_number": 6
+ }
+ ],
+ "metadata": {}
+ }
+ ]
+}
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