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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 /1466/CH7/EX7.8 | |
| 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 '1466/CH7/EX7.8')
| -rwxr-xr-x | 1466/CH7/EX7.8/7_8.sce | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/1466/CH7/EX7.8/7_8.sce b/1466/CH7/EX7.8/7_8.sce new file mode 100755 index 000000000..3e9b93c04 --- /dev/null +++ b/1466/CH7/EX7.8/7_8.sce @@ -0,0 +1,15 @@ +clc
+//initialisation of variables
+A1= 400 //ft^2
+f= 0.01
+l= 1000 //m
+d= 0.25 //ft
+H1= 7.22 //ft
+H2= 1.66 //ft
+A2= 225 //ft^2
+a= 0.0491 //ft^2
+g= 32.2 //ft^2
+//CALCULATIONS
+T= 2*A1*sqrt(1+(4*f*l/d))*(sqrt(H1)-sqrt(H2))/(a*60*sqrt(2*g)*(1+(A1/A2)))
+//RESULTS
+printf ('Time taken to reduce height = %.f min',T)
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