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{
"metadata": {
"name": "",
"signature": "sha256:1d083196ab02ad5ba2396b4a10a213058e506c3fee2a8be71f6824530382e5a1"
},
"nbformat": 3,
"nbformat_minor": 0,
"worksheets": [
{
"cells": [
{
"cell_type": "heading",
"level": 1,
"metadata": {},
"source": [
"Chapter 19 Schrodinger Equation and its Applications"
]
},
{
"cell_type": "heading",
"level": 2,
"metadata": {},
"source": [
"Example 19.1 Page no 168"
]
},
{
"cell_type": "code",
"collapsed": false,
"input": [
"#Given \n",
"h=6.624*10**-34\n",
"m=9.1*10**-31\n",
"a=10**-10\n",
"\n",
"#Calculation\n",
"E1=h**2/(8*m*a**2)\n",
"\n",
"#Result\n",
"print\"Energy is\", round(E1*10**19,1),\"*10**-10 J\""
],
"language": "python",
"metadata": {},
"outputs": [
{
"output_type": "stream",
"stream": "stdout",
"text": [
"Energy is 60.3 *10**-10 J\n"
]
}
],
"prompt_number": 23
},
{
"cell_type": "heading",
"level": 2,
"metadata": {},
"source": [
"Example 19.4 Page no 169"
]
},
{
"cell_type": "code",
"collapsed": false,
"input": [
"#Given\n",
"a=10**-9 #m\n",
"m=9.1*10**-31 #Kg\n",
"h=6.63*10**-34 #J-s\n",
"\n",
"#Calculation\n",
"E0=h**2/(8*m*a**2)\n",
"\n",
"#Result\n",
"print\"Value of E0 is\",round(E0*10**20,2)*10**-17,\"J\""
],
"language": "python",
"metadata": {},
"outputs": [
{
"output_type": "stream",
"stream": "stdout",
"text": [
"Value of E0 is 6.04e-17 J\n"
]
}
],
"prompt_number": 28
},
{
"cell_type": "heading",
"level": 2,
"metadata": {},
"source": [
"Example 19.5 Page no 169"
]
},
{
"cell_type": "code",
"collapsed": false,
"input": [
"#Given\n",
"x=5*10**-10\n",
"a=25*10**-10\n",
"\n",
"#Calculation\n",
"P=(2*x)/a\n",
"\n",
"#Result\n",
"print\"Probability of finding the particle is\",P"
],
"language": "python",
"metadata": {},
"outputs": [
{
"output_type": "stream",
"stream": "stdout",
"text": [
"Probability of finding the particle is 0.4\n"
]
}
],
"prompt_number": 29
}
],
"metadata": {}
}
]
}
|
