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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 /3136/CH1/EX1.5 | |
| 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 '3136/CH1/EX1.5')
| -rwxr-xr-x | 3136/CH1/EX1.5/Ex1_5.sce | 19 |
1 files changed, 19 insertions, 0 deletions
diff --git a/3136/CH1/EX1.5/Ex1_5.sce b/3136/CH1/EX1.5/Ex1_5.sce new file mode 100755 index 000000000..a4b3190ef --- /dev/null +++ b/3136/CH1/EX1.5/Ex1_5.sce @@ -0,0 +1,19 @@ +clear all; clc;
+//This numerical is Ex 1_3E,page 11.
+H=295//net head in ft
+Q=148//water flow rate
+n=1800//rpm
+E=0.87//efficiency
+a=62.4//product of density and accelaration due to gravity
+omega=(n*2*%pi)/60
+dp=a*H
+printf('The pressure is %g lb/ft^2',dp)
+Ps=E*Q*dp
+printf('\n Output power is equal to %0.3f lb-ft/s',Ps)
+disp("The output output power can also be written as 2.37*10^6 lb-ft/s")
+disp("Output power in terms of horsepower is given by 4309hp.")
+Psr=2370000//rounded off value of Ps
+Torque=Psr/omega
+printf(' The output torque is %g lb-ft.',Torque)
+disp("The output torque can also be written as 12.57*10^3 lb-ft")
+
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