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| author | prashantsinalkar | 2017-10-10 12:27:19 +0530 |
|---|---|---|
| committer | prashantsinalkar | 2017-10-10 12:27:19 +0530 |
| commit | 7f60ea012dd2524dae921a2a35adbf7ef21f2bb6 (patch) | |
| tree | dbb9e3ddb5fc829e7c5c7e6be99b2c4ba356132c /1205/CH13/EX13.6/S_13_6.sce | |
| parent | b1f5c3f8d6671b4331cef1dcebdf63b7a43a3a2b (diff) | |
| download | Scilab-TBC-Uploads-7f60ea012dd2524dae921a2a35adbf7ef21f2bb6.tar.gz Scilab-TBC-Uploads-7f60ea012dd2524dae921a2a35adbf7ef21f2bb6.tar.bz2 Scilab-TBC-Uploads-7f60ea012dd2524dae921a2a35adbf7ef21f2bb6.zip | |
initial commit / add all books
Diffstat (limited to '1205/CH13/EX13.6/S_13_6.sce')
| -rw-r--r-- | 1205/CH13/EX13.6/S_13_6.sce | 29 |
1 files changed, 29 insertions, 0 deletions
diff --git a/1205/CH13/EX13.6/S_13_6.sce b/1205/CH13/EX13.6/S_13_6.sce new file mode 100644 index 000000000..4dc8f8f15 --- /dev/null +++ b/1205/CH13/EX13.6/S_13_6.sce @@ -0,0 +1,29 @@ +clc;
+m=1.5;//kg, massof collar
+Lo=150;//mm, Undeformed length of spring
+k=400;//N/m, spring constant
+Ldc=175;//mm
+Loc=125;//mm, radius
+
+//Position 1
+//Kinetic energy
+vA=0;//m/s
+TA=0;//J
+
+//Potential energy
+delLad=Ldc+2*Loc-Lo;//mm, compression of spring
+delLad=delLad/1000;//m, conversion to meter
+VA=1/2*k*delLad^2;//J
+
+//Position B
+//Kinetic energy
+//TB=1/2*m*vB^2;
+Lbd=sqrt((Ldc+Loc)^2+Loc^2);//mm
+delbd=Lbd-Lo;//mm compression
+delbd=delbd/1000;//m, conversion into m
+VB=1/2*k*delbd^2;//J
+
+//Conservation of energy
+
+vB=sqrt((VA-VB)/(1/2*m));//m/s
+printf("Velocity of collar as it passes through B is vB= %.2f m/s \n",vB);
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