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{
"metadata": {
"name": "",
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"worksheets": [
{
"cells": [
{
"cell_type": "heading",
"level": 1,
"metadata": {},
"source": [
"Chapter2-Origin of sail and Grain size"
]
},
{
"cell_type": "heading",
"level": 2,
"metadata": {},
"source": [
"Ex2-pg45"
]
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{
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"input": [
"#calculate uniformity coefficient and coefficient of gradation\n",
"##initialisation of variables\n",
"##from graph\n",
"d= 0.15 ##mm\n",
"w= 0.17 ##mm\n",
"a= 0.27 ##mm\n",
"##calculations\n",
"C= a/d\n",
"c= w**2/(a*d)\n",
"##results\n",
"print'%s %.1f %s'%('uniformity coefficient = ',C,\"\")\n",
"print'%s %.2f %s'% ('coefficient of gradation = ',c,' ')\n"
],
"language": "python",
"metadata": {},
"outputs": [
{
"output_type": "stream",
"stream": "stdout",
"text": [
"uniformity coefficient = 1.8 \n",
"coefficient of gradation = 0.71 \n"
]
}
],
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}
],
"metadata": {}
}
]
}
|
