From b1f5c3f8d6671b4331cef1dcebdf63b7a43a3a2b Mon Sep 17 00:00:00 2001
From: priyanka
Date: Wed, 24 Jun 2015 15:03:17 +0530
Subject: initial commit / add all books

---
 2159/CH11/EX11.4/114.sce | 26 ++++++++++++++++++++++++++
 1 file changed, 26 insertions(+)
 create mode 100755 2159/CH11/EX11.4/114.sce

(limited to '2159/CH11/EX11.4/114.sce')

diff --git a/2159/CH11/EX11.4/114.sce b/2159/CH11/EX11.4/114.sce
new file mode 100755
index 000000000..e9ff261ea
--- /dev/null
+++ b/2159/CH11/EX11.4/114.sce
@@ -0,0 +1,26 @@
+// problem 11.4
+H=45
+Q=50/60
+u1=12.5
+y=160
+y2=180-y
+Cv=0.97
+g=9.81
+V1=Cv*((2*g*H)^0.5)
+Vw1=V1
+Vr1=V1-u1
+Vr2=Vr1
+Vw2=Vr2*(cosd(y2))-u1
+w=9810
+P=(w*Q*(Vw1+Vw2)*u1)/(g*1000)
+nh=(2*u1*(Vw1+Vw2))/(V1*V1)
+disp(nh*100,P,"power developed in Kw and hydraulic efficiency")
+H1=50
+V11=Cv*((2*g*H1)^0.5)
+Vw11=V11
+Vr11=V11-u1
+Vr21=Vr11
+Vw21=Vr21*(cosd(y2))-u1
+w=9810
+P=(w*Q*(Vw11+Vw21)*u1)/(g*1000)
+disp(P,"Power developed in Kw if head is increased to 50")
-- 
cgit