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+//Fluid Systems- By Shiv Kumar
+//Chapter 7- Performance of Water Turbine
+//Example 7.10
+// To Calculate Speed and Power Developed by the Prototype when working Under a Head of 8 m.
+ clc
+ clear
+
+//Given:-
+ Lr=1/5; //Scale Ratio
+ DmbyDp=Lr;
+
+ //For Prototype
+ Hp=8; //Head, m
+
+ //For Model
+ Pm=5; //Power, kW
+ Hm=2; //Head, m
+ Nm=600; //rpm
+
+//Computations
+ Np=Nm*DmbyDp*(Hp/Hm)^(1/2); //rpm
+ Pp=Pm*(Np/Nm)^3/(DmbyDp^5); //KW
+
+
+//Results
+ printf("For the Prototype (Working Under a Head of 8 m:\n")
+ printf(" Speed, Np=%.f rpm\n Power Developed, Pp=%.f kW",Np,Pp)
+
+