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{
"cells": [
{
"cell_type": "markdown",
"metadata": {},
"source": [
"# Chapter 3: Liquids"
]
},
{
"cell_type": "markdown",
"metadata": {},
"source": [
"## Example 3.1: chapter_3_example_1.sce"
]
},
{
"cell_type": "code",
"execution_count": null,
"metadata": {
"collapsed": true
},
"outputs": [],
"source": [
"clc\n",
"//initialisation of variables\n",
"p= 388.6 //mm\n",
"p1=26.5 //mm\n",
"T= 60 //C\n",
"R= 1.99 //cal mole^-1 A^-1\n",
"//CALCULATIONS\n",
"Lv= log10(p/p1)*2.303*R*273*(273+T)/(T)\n",
"//RESULTS\n",
"printf (' heat of vapourisation of benzene= %.f cal per mole',Lv+2)"
]
}
,
{
"cell_type": "markdown",
"metadata": {},
"source": [
"## Example 3.2: chapter_3_example_2.sce"
]
},
{
"cell_type": "code",
"execution_count": null,
"metadata": {
"collapsed": true
},
"outputs": [],
"source": [
"clc\n",
"//initialisation of variables\n",
"d= 0.789 //gram per cc\n",
"r= 0.010 //cm\n",
"h= 5.76 //cm\n",
"g= 980.7 // cm /sec^2\n",
"//CALCULATIONS\n",
"R= d*h*r*g/2\n",
"//RESULTS\n",
"printf (' Surface tension= %.1f dynes per cm',R)"
]
}
,
{
"cell_type": "markdown",
"metadata": {},
"source": [
"## Example 3.3: chapter_3_example_3.sce"
]
},
{
"cell_type": "code",
"execution_count": null,
"metadata": {
"collapsed": true
},
"outputs": [],
"source": [
"clc\n",
"//initialisation of variables\n",
"W= 0.220 //gms\n",
"g= 980.7 //cm per sec62\n",
"f= 0.98\n",
"l= 4 //cm\n",
"//CALCULATIONS\n",
"T= W*g/(2*l)\n",
"Tc= T*f\n",
"//RESULTS\n",
"printf (' apparent surface tension= %.1f dynes per cm',T)\n",
"printf (' \n exact surface tension= %.1f dynes per cm',Tc)"
]
}
,
{
"cell_type": "markdown",
"metadata": {},
"source": [
"## Example 3.4: chapter_3_example_4.sce"
]
},
{
"cell_type": "code",
"execution_count": null,
"metadata": {
"collapsed": true
},
"outputs": [],
"source": [
"clc\n",
"//initialisation of variables\n",
"n2= 10.05*10^-3 //poise\n",
"d1= 0.879 //gms cm^-3\n",
"t= 88 //sec\n",
"d2= 1 //gms cm^-3\n",
"t1= 120 //sec\n",
"//CALCULATIONS\n",
"n1= d1*t/(d2*t1)\n",
"//RESULTS\n",
"printf (' relative viscosity= %.3f ',n1)"
]
}
],
"metadata": {
"kernelspec": {
"display_name": "Scilab",
"language": "scilab",
"name": "scilab"
},
"language_info": {
"file_extension": ".sce",
"help_links": [
{
"text": "MetaKernel Magics",
"url": "https://github.com/calysto/metakernel/blob/master/metakernel/magics/README.md"
}
],
"mimetype": "text/x-octave",
"name": "scilab",
"version": "0.7.1"
}
},
"nbformat": 4,
"nbformat_minor": 0
}
|
