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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/CH5/EX5.11/S_5_11.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/CH5/EX5.11/S_5_11.sce')
| -rw-r--r-- | 1205/CH5/EX5.11/S_5_11.sce | 22 |
1 files changed, 22 insertions, 0 deletions
diff --git a/1205/CH5/EX5.11/S_5_11.sce b/1205/CH5/EX5.11/S_5_11.sce new file mode 100644 index 000000000..23d27e655 --- /dev/null +++ b/1205/CH5/EX5.11/S_5_11.sce @@ -0,0 +1,22 @@ +clc;
+n=3; // no of component
+r=60;//mm, radius
+l=100;//mm length of cylinder
+V=[0.5*4/3*%pi*(r)^3,%pi*r*r*l,-%pi/3*r*r*l];//mm^3, Volumes of Hemisphere, cylinder and cone respectively
+x=[-3/8*r,l/2,3/4*l];//mm, x components of centroids of Hemisphere, cylinder and cone respectively
+
+sumV=0;
+sumxV=0;
+
+for(i=1:n)
+ sumV=sumV+V(i);
+ sumxV=sumxV+x(i)*V(i);
+
+end
+
+
+
+//Location of centre of gravity
+X=sumxV/sumV;// X co-ordinate
+
+printf("Co-ordinates of centroid are X= %.0f mm \n",X);
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