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authorpriyanka2015-06-24 15:03:17 +0530
committerpriyanka2015-06-24 15:03:17 +0530
commitb1f5c3f8d6671b4331cef1dcebdf63b7a43a3a2b (patch)
treeab291cffc65280e58ac82470ba63fbcca7805165 /2159/CH9/EX9.5
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initial commit / add all books
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-rwxr-xr-x2159/CH9/EX9.5/95.sce16
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+// problem 9.5
+s=0.15
+Ls=7
+ds=0.075
+N=75/60
+Hs=2.5
+z=16/9
+f=0.01
+W=2*3.142*N
+g=9.81
+Has=Ls*z*W*W*ds/g
+H=Hs+Has
+H1=Has-Hs
+Hfs=(4*f*Ls/(ds*2*g))*((z*W*ds)^2)
+H2=Hfs+Hs
+disp(H2,H1,H,"pressure head:beginningof suction stroke,end of the suction stroke,middle of the suction stroke")