Merge pull request #1 from debashisdeb/master

removing problem statements from all the chapters to avoid copyright violations

1 files changed, 12 insertions, 34 deletions

diff --git a/Fundamentals_of_Fluid_Mechanics/Ch_2.ipynb b/Fundamentals_of_Fluid_Mechanics/Ch_2.ipynb
index f19146e9..41a4696d 100644
--- a/Fundamentals_of_Fluid_Mechanics/Ch_2.ipynb
+++ b/Fundamentals_of_Fluid_Mechanics/Ch_2.ipynb
@@ -1,6 +1,7 @@
 {
  "metadata": {
-  "name": "Ch 2"
+  "name": "",
+  "signature": "sha256:0be2e552cff1c39387b1a182161229da6bb9f764cb6f5a785cae5a3f7334b401"
  },
  "nbformat": 3,
  "nbformat_minor": 0,
@@ -27,9 +28,7 @@
      "cell_type": "code",
      "collapsed": false,
      "input": [
-      "#example 2.1\n",
-      "#calculate pressure at interface and pressure head and at bottom.\n",
-      "#given\n",
+      "\n",
       "sg=0.68                      #specific gravity of gasoline\n",
       "htg=17                       #ft (height of gasoline)\n",
       "htw=3                       #ft (height of water)\n",
@@ -103,9 +102,7 @@
      "cell_type": "code",
      "collapsed": false,
      "input": [
-      "#Example 2.2\n",
-      "#Calculate ratio of pressure at the top to that at the base considering air to be incompressible.\n",
-      "#Given\n",
+      "\n",
       "h=1250                     #ft , height\n",
       "T=59                        #degree farenheit, Temprature\n",
       "p=14.7                     #psi (abs), pressure\n",
@@ -170,9 +167,6 @@
      "cell_type": "code",
      "collapsed": false,
      "input": [
-      "#Example 2.3\n",
-      "#Calculate The local barometric pressure.\n",
-      "#The absolute pressure at a depth of 40 m in the lake.\n",
       "\n",
       "#Given \n",
       "T=10                     #degree C, Temprature\n",
@@ -216,9 +210,7 @@
      "cell_type": "code",
      "collapsed": false,
      "input": [
-      "#Example 2.4\n",
-      "#calculate pressure reading of gage.\n",
-      "#Given\n",
+      "\n",
       "sg1=0.90            #specific gravity of oil\n",
       "sg2=13.6            #specific gravity of Hg\n",
       "#height of column at different section\n",
@@ -261,9 +253,7 @@
      "cell_type": "code",
      "collapsed": false,
      "input": [
-      "#Example 2.5\n",
-      "#calculate The difference in pressures at A and B.\n",
-      "#Given\n",
+      "\n",
       "gamma1=9.8                 #kN/m**3, specific wt of gage \n",
       "gamma2=15.6               #kN/m**3\n",
       "h1=1                            #m, height\n",
@@ -300,10 +290,7 @@
      "cell_type": "code",
      "collapsed": false,
      "input": [
-      "#Example 2.6\n",
-      "#Calculate \"The resultant force acting on the gate of the reservoir.\n",
-      "#The resultant force acts through a point along the diameter of the gate at a distance of?? \n",
-      "#given\n",
+      "\n",
       "dia=4                              #m, diameter\n",
       "sw=9.8                           #kN/m**3 specific weight of water\n",
       "hc=10                            #m, height\n",
@@ -341,6 +328,7 @@
        ]
       },
       {
+       "metadata": {},
        "output_type": "display_data",
        "png": 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91pUrzrqJu6XBba8HDep6qmv06P5VN/H2t3OQvwJpbGwEIDMzE4Ds7GyqqqrI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\nAElFTkSuQmCC\n"
       }
@@ -359,9 +347,7 @@
      "cell_type": "code",
      "collapsed": false,
      "input": [
-      "#Example 2.7\n",
-      "#calculate magnitude and location of force of seawater.\n",
-      "#Given\n",
+      "\n",
       "sw=64                   #lb/ft**3 specific weight of water\n",
       "h=10                     #ft, depth\n",
       "a=3                       #ft, distance from horizontal axis\n",
@@ -411,9 +397,7 @@
      "cell_type": "code",
      "collapsed": false,
      "input": [
-      "#Example 2.8\n",
-      "#Calculate magnitude and location of resultant force.\n",
-      "#Given\n",
+      "\n",
       "sg=0.9                 # specific gravity of oil\n",
       "a=0.6                  #m, length of square\n",
       "pgage=50               #kPa, gage pressure\n",
@@ -458,9 +442,7 @@
      "cell_type": "code",
      "collapsed": false,
      "input": [
-      "#Example 2.9\n",
-      "#calculate The resultant force exerted by the tank \n",
-      "#on the fluid and at what distance The force acts .\n",
+      "\n",
       "\n",
       "#Given\n",
       "dia=6.0                     #ft, diameter\n",
@@ -514,10 +496,7 @@
      "cell_type": "code",
      "collapsed": false,
      "input": [
-      "#Example 2.10\n",
-      "#Calculate The tension in the cable \n",
       "\n",
-      "#Given\n",
       "dia=1.5           #m\n",
       "wt=8.5            #kN\n",
       "#tension in cable T=bouyant force(Fb)-wt\n",
@@ -558,8 +537,7 @@
      "cell_type": "code",
      "collapsed": false,
      "input": [
-      "#Example 2.11\n",
-      "#Calculate the max acceleration that can occur before the fuel level drops below the transducer.\n",
+      "\n",
       "sg=0.65             #specific gravity of fuel\n",
       "l1=0.75              #ft, horizontal distance\n",
       "l2=0.5               #ft  verticle distance\n",