From 64d949698432e05f2a372d9edc859c5b9df1f438 Mon Sep 17 00:00:00 2001
From: kinitrupti
Date: Fri, 12 May 2017 18:40:35 +0530
Subject: Revised list of TBCs

---
 .../chapter_1.ipynb                                | 193 +++++++++++++++++++++
 sample_notebooks/ShubhamDahiphale/chapter_1.ipynb  | 193 ---------------------
 2 files changed, 193 insertions(+), 193 deletions(-)
 create mode 100644 sample_notebooks/ShubhamDahiphale/ShubhamDahiphale_version_backup/chapter_1.ipynb
 delete mode 100644 sample_notebooks/ShubhamDahiphale/chapter_1.ipynb

(limited to 'sample_notebooks/ShubhamDahiphale')

diff --git a/sample_notebooks/ShubhamDahiphale/ShubhamDahiphale_version_backup/chapter_1.ipynb b/sample_notebooks/ShubhamDahiphale/ShubhamDahiphale_version_backup/chapter_1.ipynb
new file mode 100644
index 00000000..87ae9b81
--- /dev/null
+++ b/sample_notebooks/ShubhamDahiphale/ShubhamDahiphale_version_backup/chapter_1.ipynb
@@ -0,0 +1,193 @@
+{
+ "metadata": {
+  "name": "chapter 1.ipynb"
+ },
+ "nbformat": 3,
+ "nbformat_minor": 0,
+ "worksheets": [
+  {
+   "cells": [
+    {
+     "cell_type": "heading",
+     "level": 1,
+     "metadata": {},
+     "source": [
+      "Chapter 1:Coplanar Concurrent Force System"
+     ]
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Problem 1,Page No.3"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "\n",
+      "#Declaration of Variables\n",
+      "\n",
+      "F1=1200 #N #Force1\n",
+      "F2=400  #N #Force2\n",
+      "\n",
+      "#Calculations\n",
+      "\n",
+      "theta=arctan(300*400**-1)*(180*pi**-1)\n",
+      "\n",
+      "#Components of F1\n",
+      "F1x=-F1*sin(theta*180**-1*pi) #N\n",
+      "F1y=-F1*cos(theta*180**-1*pi) #N\n",
+      "\n",
+      "#Components of F2\n",
+      "F2x=F2*cos(theta*180**-1*pi) #N\n",
+      "F2y=-F2*sin(theta*180**-1*pi) #N\n",
+      "\n",
+      "#Results\n",
+      "print\"Components of F1 is:F1x\",round(F1x,2),\"N\"\n",
+      "print\"                   :F1y\",round(F1y,2),\"N\"\n",
+      "print\"Components of F1 is:F2x\",round(F2x,2),\"N\"\n",
+      "print\"                   :F2y\",round(F2y,2),\"N\""
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Components of F1 is:F1x -720.0 N\n",
+        "                   :F1y -960.0 N\n",
+        "Components of F1 is:F2x 320.0 N\n",
+        "                   :F2y -240.0 N\n"
+       ]
+      }
+     ],
+     "prompt_number": 10
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Problem 1,Page No.4"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "\n",
+      "#Declaration of Variables\n",
+      "\n",
+      "#Forces\n",
+      "F1=300 #N\n",
+      "F2=390 #N\n",
+      "F3=400 #N\n",
+      "\n",
+      "#Angles\n",
+      "theta1=30 #Degree\n",
+      "theta2=arctan(12*5**-1)*(180*pi**-1) #Degree\n",
+      "theta3=40 #Degree\n",
+      "\n",
+      "#Calculations\n",
+      "\n",
+      "#Components of F1\n",
+      "F1x=F1*cos(theta1*pi*180**-1) #N\n",
+      "F1y=-F1*sin(theta1*pi*180**-1) #N\n",
+      "\n",
+      "#Components of F2\n",
+      "F2x=-F2*cos(theta2*pi*180**-1) #N\n",
+      "F2y=F2*sin(theta2*pi*180**-1) #N\n",
+      "\n",
+      "#Components of F3\n",
+      "F3x=-F3*cos(theta3*pi*180**-1) #N\n",
+      "F3y=-F3*sin(theta3*pi*180**-1) #N\n",
+      "\n",
+      "#Result\n",
+      "print\"Components of F1 is:F1x\",round(F1x,2),\"N\"\n",
+      "print\"                   :F1y\",round(F1y,2),\"N\"\n",
+      "print\"Components of F2 is:F2x\",round(F2x,2),\"N\"\n",
+      "print\"                   :F2y\",round(F2y,2),\"N\"\n",
+      "print\"Components of F3 is:F2x\",round(F3x,2),\"N\"\n",
+      "print\"                   :F3y\",round(F3y,2),\"N\""
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Components of F1 is:F1x 259.81 N\n",
+        "                   :F1y -150.0 N\n",
+        "Components of F2 is:F2x -150.0 N\n",
+        "                   :F2y 360.0 N\n",
+        "Components of F3 is:F2x -306.42 N\n",
+        "                   :F3y -257.12 N\n"
+       ]
+      }
+     ],
+     "prompt_number": 14
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Problem 3,Page No.4"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "import math\n",
+      "\n",
+      "#Declaration of Variables\n",
+      "\n",
+      "#Forces\n",
+      "F1=20 #N\n",
+      "F2=60 #N\n",
+      "\n",
+      "theta1=20 #Degree\n",
+      "theta2=25 #Degree\n",
+      "\n",
+      "#Calculations\n",
+      "\n",
+      "#Resultant\n",
+      "\n",
+      "R=(F1**2+F2**2+2*F1*F2*cos(theta2*pi*180**-1))**0.5 #N\n",
+      "\n",
+      "X=(F1*(sin(theta2*180**-1*pi)))\n",
+      "Y=((F1+F2*(cos(theta2*pi*180**-1))))\n",
+      "alpha=arctan(X*Y**-1)*(180*pi**-1)\n",
+      "\n",
+      "#Inclination with x axis\n",
+      "alpha2=theta1+alpha\n",
+      "\n",
+      "#Result\n",
+      "print\"Resultant of two forces is\",round(alpha2,2),\"degree\""
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "Resultant of two forces is 26.48 degree\n"
+       ]
+      }
+     ],
+     "prompt_number": 28
+    }
+   ],
+   "metadata": {}
+  }
+ ]
+}
\ No newline at end of file
diff --git a/sample_notebooks/ShubhamDahiphale/chapter_1.ipynb b/sample_notebooks/ShubhamDahiphale/chapter_1.ipynb
deleted file mode 100644
index 87ae9b81..00000000
--- a/sample_notebooks/ShubhamDahiphale/chapter_1.ipynb
+++ /dev/null
@@ -1,193 +0,0 @@
-{
- "metadata": {
-  "name": "chapter 1.ipynb"
- },
- "nbformat": 3,
- "nbformat_minor": 0,
- "worksheets": [
-  {
-   "cells": [
-    {
-     "cell_type": "heading",
-     "level": 1,
-     "metadata": {},
-     "source": [
-      "Chapter 1:Coplanar Concurrent Force System"
-     ]
-    },
-    {
-     "cell_type": "heading",
-     "level": 2,
-     "metadata": {},
-     "source": [
-      "Problem 1,Page No.3"
-     ]
-    },
-    {
-     "cell_type": "code",
-     "collapsed": false,
-     "input": [
-      "import math\n",
-      "\n",
-      "#Declaration of Variables\n",
-      "\n",
-      "F1=1200 #N #Force1\n",
-      "F2=400  #N #Force2\n",
-      "\n",
-      "#Calculations\n",
-      "\n",
-      "theta=arctan(300*400**-1)*(180*pi**-1)\n",
-      "\n",
-      "#Components of F1\n",
-      "F1x=-F1*sin(theta*180**-1*pi) #N\n",
-      "F1y=-F1*cos(theta*180**-1*pi) #N\n",
-      "\n",
-      "#Components of F2\n",
-      "F2x=F2*cos(theta*180**-1*pi) #N\n",
-      "F2y=-F2*sin(theta*180**-1*pi) #N\n",
-      "\n",
-      "#Results\n",
-      "print\"Components of F1 is:F1x\",round(F1x,2),\"N\"\n",
-      "print\"                   :F1y\",round(F1y,2),\"N\"\n",
-      "print\"Components of F1 is:F2x\",round(F2x,2),\"N\"\n",
-      "print\"                   :F2y\",round(F2y,2),\"N\""
-     ],
-     "language": "python",
-     "metadata": {},
-     "outputs": [
-      {
-       "output_type": "stream",
-       "stream": "stdout",
-       "text": [
-        "Components of F1 is:F1x -720.0 N\n",
-        "                   :F1y -960.0 N\n",
-        "Components of F1 is:F2x 320.0 N\n",
-        "                   :F2y -240.0 N\n"
-       ]
-      }
-     ],
-     "prompt_number": 10
-    },
-    {
-     "cell_type": "heading",
-     "level": 2,
-     "metadata": {},
-     "source": [
-      "Problem 1,Page No.4"
-     ]
-    },
-    {
-     "cell_type": "code",
-     "collapsed": false,
-     "input": [
-      "import math\n",
-      "\n",
-      "#Declaration of Variables\n",
-      "\n",
-      "#Forces\n",
-      "F1=300 #N\n",
-      "F2=390 #N\n",
-      "F3=400 #N\n",
-      "\n",
-      "#Angles\n",
-      "theta1=30 #Degree\n",
-      "theta2=arctan(12*5**-1)*(180*pi**-1) #Degree\n",
-      "theta3=40 #Degree\n",
-      "\n",
-      "#Calculations\n",
-      "\n",
-      "#Components of F1\n",
-      "F1x=F1*cos(theta1*pi*180**-1) #N\n",
-      "F1y=-F1*sin(theta1*pi*180**-1) #N\n",
-      "\n",
-      "#Components of F2\n",
-      "F2x=-F2*cos(theta2*pi*180**-1) #N\n",
-      "F2y=F2*sin(theta2*pi*180**-1) #N\n",
-      "\n",
-      "#Components of F3\n",
-      "F3x=-F3*cos(theta3*pi*180**-1) #N\n",
-      "F3y=-F3*sin(theta3*pi*180**-1) #N\n",
-      "\n",
-      "#Result\n",
-      "print\"Components of F1 is:F1x\",round(F1x,2),\"N\"\n",
-      "print\"                   :F1y\",round(F1y,2),\"N\"\n",
-      "print\"Components of F2 is:F2x\",round(F2x,2),\"N\"\n",
-      "print\"                   :F2y\",round(F2y,2),\"N\"\n",
-      "print\"Components of F3 is:F2x\",round(F3x,2),\"N\"\n",
-      "print\"                   :F3y\",round(F3y,2),\"N\""
-     ],
-     "language": "python",
-     "metadata": {},
-     "outputs": [
-      {
-       "output_type": "stream",
-       "stream": "stdout",
-       "text": [
-        "Components of F1 is:F1x 259.81 N\n",
-        "                   :F1y -150.0 N\n",
-        "Components of F2 is:F2x -150.0 N\n",
-        "                   :F2y 360.0 N\n",
-        "Components of F3 is:F2x -306.42 N\n",
-        "                   :F3y -257.12 N\n"
-       ]
-      }
-     ],
-     "prompt_number": 14
-    },
-    {
-     "cell_type": "heading",
-     "level": 2,
-     "metadata": {},
-     "source": [
-      "Problem 3,Page No.4"
-     ]
-    },
-    {
-     "cell_type": "code",
-     "collapsed": false,
-     "input": [
-      "import math\n",
-      "\n",
-      "#Declaration of Variables\n",
-      "\n",
-      "#Forces\n",
-      "F1=20 #N\n",
-      "F2=60 #N\n",
-      "\n",
-      "theta1=20 #Degree\n",
-      "theta2=25 #Degree\n",
-      "\n",
-      "#Calculations\n",
-      "\n",
-      "#Resultant\n",
-      "\n",
-      "R=(F1**2+F2**2+2*F1*F2*cos(theta2*pi*180**-1))**0.5 #N\n",
-      "\n",
-      "X=(F1*(sin(theta2*180**-1*pi)))\n",
-      "Y=((F1+F2*(cos(theta2*pi*180**-1))))\n",
-      "alpha=arctan(X*Y**-1)*(180*pi**-1)\n",
-      "\n",
-      "#Inclination with x axis\n",
-      "alpha2=theta1+alpha\n",
-      "\n",
-      "#Result\n",
-      "print\"Resultant of two forces is\",round(alpha2,2),\"degree\""
-     ],
-     "language": "python",
-     "metadata": {},
-     "outputs": [
-      {
-       "output_type": "stream",
-       "stream": "stdout",
-       "text": [
-        "Resultant of two forces is 26.48 degree\n"
-       ]
-      }
-     ],
-     "prompt_number": 28
-    }
-   ],
-   "metadata": {}
-  }
- ]
-}
\ No newline at end of file
-- 
cgit