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| author | priyanka | 2015-06-24 15:03:17 +0530 |
|---|---|---|
| committer | priyanka | 2015-06-24 15:03:17 +0530 |
| commit | b1f5c3f8d6671b4331cef1dcebdf63b7a43a3a2b (patch) | |
| tree | ab291cffc65280e58ac82470ba63fbcca7805165 /3137/CH10/EX10.17 | |
| download | Scilab-TBC-Uploads-b1f5c3f8d6671b4331cef1dcebdf63b7a43a3a2b.tar.gz Scilab-TBC-Uploads-b1f5c3f8d6671b4331cef1dcebdf63b7a43a3a2b.tar.bz2 Scilab-TBC-Uploads-b1f5c3f8d6671b4331cef1dcebdf63b7a43a3a2b.zip | |
initial commit / add all books
Diffstat (limited to '3137/CH10/EX10.17')
| -rwxr-xr-x | 3137/CH10/EX10.17/Ex10_17.sce | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/3137/CH10/EX10.17/Ex10_17.sce b/3137/CH10/EX10.17/Ex10_17.sce new file mode 100755 index 000000000..750ef8dea --- /dev/null +++ b/3137/CH10/EX10.17/Ex10_17.sce @@ -0,0 +1,16 @@ +//Initilization of variables
+tx=30 //degrees
+ty=45 //degrees
+tz=60 //degrees
+//Calculations
+V=[10,15,25] //in^3
+x_bar=[4,12,24] //in
+y_bar=[4*cosd(tx),-6*cosd(ty),-4*cosd(tz)]
+z_bar=[-4*sind(tx),6*sind(ty),-4*sind(tz)]
+//Centroid calculations
+x=(V(1)*x_bar(1)+V(2)*x_bar(2)+V(3)*x_bar(3))/(V(1)+V(2)+V(3)) //in
+y=(V(1)*y_bar(1)+V(2)*y_bar(2)+V(3)*y_bar(3))/(V(1)+V(2)+V(3)) //in
+z=(V(1)*z_bar(1)+V(2)*z_bar(2)+V(3)*z_bar(3))/(V(1)+V(2)+V(3)) //in
+//Result
+clc
+printf('The centroid is at x=%f in,y=%f in and z=%f in',x,y,z)
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