From 251a07c4cbed1a5a960f5ed416ce6ac13c8152b7 Mon Sep 17 00:00:00 2001 From: hardythe1 Date: Thu, 11 Jun 2015 17:31:11 +0530 Subject: add books --- .../yashwanth kumarmada/sample_notes.ipynb | 414 +++++++++++++++++++++ 1 file changed, 414 insertions(+) create mode 100755 sample_notebooks/yashwanth kumarmada/sample_notes.ipynb (limited to 'sample_notebooks/yashwanth kumarmada/sample_notes.ipynb') diff --git a/sample_notebooks/yashwanth kumarmada/sample_notes.ipynb b/sample_notebooks/yashwanth kumarmada/sample_notes.ipynb new file mode 100755 index 00000000..24fbec2e --- /dev/null +++ b/sample_notebooks/yashwanth kumarmada/sample_notes.ipynb @@ -0,0 +1,414 @@ +{ + "cells": [ + { + "cell_type": "code", + "execution_count": 3, + "metadata": { + "collapsed": true + }, + "outputs": [], + "source": [ + "#CHAPTER 2" + ] + }, + { + "cell_type": "code", + "execution_count": 4, + "metadata": { + "collapsed": false + }, + "outputs": [ + { + "name": "stdout", + "output_type": "stream", + "text": [ + "the weight is 128.8\n" + ] + } + ], + "source": [ + "##Example2_1\n", + "# Aim:To Find Weight of Body\n", + "# Given:\n", + "# Mass of the Body:\n", + "m=4; #slugs\n", + "\n", + "# Solutions:\n", + "# we know acceleration due to gravity,\n", + "g=32.2; #ft/s**2\n", + "W=(m*g);\n", + "\n", + "# Results:\n", + "print \"the weight is\",W\n" + ] + }, + { + "cell_type": "code", + "execution_count": 2, + "metadata": { + "collapsed": false + }, + "outputs": [ + { + "name": "stdout", + "output_type": "stream", + "text": [ + " Results: \n", + " The specific weight of Body is lb/ft**3. 71.7\n" + ] + } + ], + "source": [ + "##Example2_2\n", + "# Aim:To find the specific weight of a body\n", + "# Given:\n", + "# Weigth of the Body:\n", + "W=129; #lb\n", + "# Volume of the Body:\n", + "V=1.8; #ft**3\n", + "\n", + "# Solution:\n", + "# we know specific weight,\n", + "# gamma=(Weigth of the Body/Volume of the Body)\n", + "gamma1=(W/V); #lb/ft^3\n", + "# rounding off the above answer\n", + "gamma1=round(gamma1)+(round((gamma1-round(gamma1))*10)/10); #lb/ft^3\n", + " \n", + "# Results:\n", + "print \" Results: \"\n", + "print \" The specific weight of Body is lb/ft**3.\",gamma1\n" + ] + }, + { + "cell_type": "code", + "execution_count": 5, + "metadata": { + "collapsed": false + }, + "outputs": [ + { + "name": "stdout", + "output_type": "stream", + "text": [ + "Results: \n", + "The specific gravity of air 0.00120512820513\n" + ] + } + ], + "source": [ + "##Example2_3\n", + "# Aim:To find the specific gravity of air at 68 degF\n", + "# Given:\n", + "# specific weight of air at 68 degF:\n", + "gamma_air=0.0752; #lb/ft**3\n", + "\n", + "\n", + "# Solution:\n", + "# we know,\n", + "# specific gravity of air=(specific weight of air/specific weight of water)\n", + "# also we know,specific weight of water at 68 degF,\n", + "gamma_water=62.4; #lb/ft**3\n", + "SG_air=gamma_air/gamma_water;\n", + "\n", + "# Results:\n", + "print \"Results: \"\n", + "print \"The specific gravity of air \",SG_air \n", + "\n" + ] + }, + { + "cell_type": "code", + "execution_count": 9, + "metadata": { + "collapsed": false + }, + "outputs": [ + { + "name": "stdout", + "output_type": "stream", + "text": [ + "Results: \n", + "The Density of Body is slugs/ft**3. 2.22222222222\n", + "The Density of Body is slugs/ft**3. 2.22360248447\n" + ] + } + ], + "source": [ + "##Example2_4\n", + "# Aim:To find Density of body of Example 2-1 and 2-2\n", + "# Given:\n", + "# mass of the Body:\n", + "m=4; #slugs\n", + "# Volume of the Body:\n", + "V=1.8; #ft**3\n", + "\n", + "# Solution:\n", + "# we know density,\n", + "# rho1=(mass of the Body/Volume of the Body)\n", + "rho1=(m/V); #slugs/ft**3\n", + "# also density,rho2=(specific weight/acceleration due to gravity)\n", + "g=32.2; #ft/s**2\n", + "gamma1=71.6; #lb/ft**3\n", + "rho2=(gamma1/g); #slugs/ft**3\n", + "\n", + "# Results:\n", + "print \"Results: \"\n", + "print \"The Density of Body is slugs/ft**3.\",rho1\n", + "print \"The Density of Body is slugs/ft**3.\",rho2\n" + ] + }, + { + "cell_type": "code", + "execution_count": 10, + "metadata": { + "collapsed": false + }, + "outputs": [ + { + "name": "stdout", + "output_type": "stream", + "text": [ + " Results: \n", + " The pressure on skin diver is % psi. 25.992\n" + ] + } + ], + "source": [ + "##Example2_5\n", + "# Aim:To find pressure on the skin diver\n", + "# Given:\n", + "# Depth of Water Body:\n", + "H=60; #ft\n", + "\n", + "# Solution:\n", + "# specific Weight of water,\n", + "gamma1=0.0361; #lb/in**3 \n", + "# Conversion: \n", + "# 1 feet = 12 inches\n", + "# 1 lb/in**2 = 1 psi \n", + "# we know pressure,\n", + "# p=(specific weight of liquid * liquid column height)\n", + "p=(gamma1*H*12); #psi\n", + "\n", + "# Results:\n", + "print \" Results: \"\n", + "print \" The pressure on skin diver is % psi.\",p\n", + "\n", + "\n" + ] + }, + { + "cell_type": "code", + "execution_count": 12, + "metadata": { + "collapsed": false + }, + "outputs": [ + { + "name": "stdout", + "output_type": "stream", + "text": [ + " Results: \n", + " The Height of water column is ft. 33.7977839335\n" + ] + } + ], + "source": [ + "##Example2_6\n", + "# Aim:To find tube height of a Barometer\n", + "# Given:\n", + "# liquid used is Water instead of Mercury.\n", + "\n", + "# Solution:\n", + "# specific Weight of water,\n", + "gamma1=0.0361; #lb/in**3 \n", + "# We also knows Atmospheric Pressure,\n", + "p=14.7; #psi\n", + "# Conversion: \n", + "# 1 feet = 12 inches\n", + "# 1 lb/in**2 = 1 psi \n", + "# we know pressure,\n", + "# p=(specific weight of liquid * liquid column height)\n", + "# Therefore,\n", + "H=(p/gamma1); #in\n", + "# He=Height in Feet.\n", + "He=H*0.083; #ft\n", + "\n", + "# Results:\n", + "print \" Results: \"\n", + "print \" The Height of water column is ft.\",He\n" + ] + }, + { + "cell_type": "code", + "execution_count": 13, + "metadata": { + "collapsed": false + }, + "outputs": [ + { + "name": "stdout", + "output_type": "stream", + "text": [ + " Results: \n", + " The Absolute Pressure is psi. 9.7\n" + ] + } + ], + "source": [ + "##Example2_7\n", + "# Aim:To convert given pressure into absolute pressure\n", + "# Given:\n", + "# Gage Pressure:\n", + "Pg=-5; #psi\n", + "\n", + "# Solution:\n", + "# Atmospheric Pressure,\n", + "Po=14.7; #psi \n", + "# Absolute Pressure(Pa) =Gage Pressure + Atmospheric Pressure\n", + "Pa=Pg+Po;\n", + "\n", + "# Results:\n", + "print \" Results: \"\n", + "print \" The Absolute Pressure is psi.\",Pa\n" + ] + }, + { + "cell_type": "code", + "execution_count": 14, + "metadata": { + "collapsed": false + }, + "outputs": [ + { + "name": "stdout", + "output_type": "stream", + "text": [ + " Results: \n", + "The Absolute Pressure is psi. 40.7\n" + ] + } + ], + "source": [ + "##Example2_8\n", + "# Aim:To find absolute pressure on skin diver of Example 2-5\n", + "# Given:\n", + "# Gage Pressure:\n", + "Pg=26; #psi\n", + "\n", + "# Solution:\n", + "# Atmospheric Pressure,\n", + "Po=14.7; #psi \n", + "# Absolute Pressure(Pa) =Gage Pressure + Atmospheric Pressure\n", + "Pa=Pg+Po; #psi\n", + "\n", + "# Results:\n", + "print \" Results: \"\n", + "print \"The Absolute Pressure is psi.\",Pa\n" + ] + }, + { + "cell_type": "code", + "execution_count": 15, + "metadata": { + "collapsed": false + }, + "outputs": [ + { + "name": "stdout", + "output_type": "stream", + "text": [ + " Results: \n", + "The specific weights is N/m**3. 8792\n", + " The answer in the program is different than that in textbook. It may be due to no.s of significant digit in data and calculation\n" + ] + } + ], + "source": [ + "##Example2_9\n", + "# Aim:To Determine specific weights in N/m**3\n", + "# Given:\n", + "# specific weight:\n", + "gamma1=56; #lb/ft**3\n", + "\n", + "\n", + "# Solution:\n", + "# We know,\n", + "# 1 N/m**3 = 157 lb/ft**3\n", + "gamma2=157*gamma1; #N/m**3\n", + "\n", + "# Results:\n", + "print \" Results: \"\n", + "print \"The specific weights is N/m**3.\",gamma2\n", + "print \" The answer in the program is different than that in textbook. It may be due to no.s of significant digit in data and calculation\"\n", + "\n" + ] + }, + { + "cell_type": "code", + "execution_count": 16, + "metadata": { + "collapsed": false + }, + "outputs": [ + { + "name": "stdout", + "output_type": "stream", + "text": [ + " Results: \n", + " The temp at which Fahrenheit and Celsius values are equal is deg. -40.0\n" + ] + } + ], + "source": [ + "##Example2_10\n", + "# Aim:To find Temperature at which Fahrenheit and Celsius values are equal \n", + "# Given:\n", + "# T(degF) = T(degC) #Eqn - 1\n", + "\n", + "# Solution:\n", + "# We know that,\n", + "# T(degF)=((1.8*T(degC))+32) #Eqn - 2 \n", + "# From Eqn 1 and 2\n", + "# ((1.8*T(degC))+32)= T(degC)\n", + "# (1-1.8)*T(degC)=32\n", + "# -0.8*T(degC)=32\n", + "TdegC=-32/0.8;\n", + "\n", + "# Results:\n", + "print \" Results: \"\n", + "print \" The temp at which Fahrenheit and Celsius values are equal is deg.\",TdegC\n" + ] + }, + { + "cell_type": "code", + "execution_count": null, + "metadata": { + "collapsed": true + }, + "outputs": [], + "source": [] + } + ], + "metadata": { + "kernelspec": { + "display_name": "Python 2", + "language": "python", + "name": "python2" + }, + "language_info": { + "codemirror_mode": { + "name": "ipython", + "version": 2 + }, + "file_extension": ".py", + "mimetype": "text/x-python", + "name": "python", + "nbconvert_exporter": "python", + "pygments_lexer": "ipython2", + "version": "2.7.9" + } + }, + "nbformat": 4, + "nbformat_minor": 0 +} -- cgit