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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 /24/CH8/EX8.7/Example8_7.sce | |
| download | Scilab-TBC-Uploads-b1f5c3f8d6671b4331cef1dcebdf63b7a43a3a2b.tar.gz Scilab-TBC-Uploads-b1f5c3f8d6671b4331cef1dcebdf63b7a43a3a2b.tar.bz2 Scilab-TBC-Uploads-b1f5c3f8d6671b4331cef1dcebdf63b7a43a3a2b.zip | |
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Diffstat (limited to '24/CH8/EX8.7/Example8_7.sce')
| -rwxr-xr-x | 24/CH8/EX8.7/Example8_7.sce | 17 |
1 files changed, 17 insertions, 0 deletions
diff --git a/24/CH8/EX8.7/Example8_7.sce b/24/CH8/EX8.7/Example8_7.sce new file mode 100755 index 000000000..65009de85 --- /dev/null +++ b/24/CH8/EX8.7/Example8_7.sce @@ -0,0 +1,17 @@ +//Given that
+mass = 2.0 //in kg
+v1 = 4.0 //in m/s^2
+Ff = 15 //in N
+k = 10^4 //in N/m
+
+//Sample Problem 8-7
+printf("**Sample Problem 8-7**\n")
+//Using energy conservation
+//Ki = Uf + TEf
+Ki = .5* mass* v1^2
+//Uf = .5*k*x^2
+//TEf = Ff* x
+s=poly(0,"s")
+p = .5*k*s^2 + Ff* s - Ki
+x = roots(p)
+printf("The compression in the spring is equal to %fcm", x(1)*100)
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