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+//Fluid Systems - By Shiv Kumar
+//Chapter 17- Dimensional and Model Analysis
+//Example 17.20
+//To Find the Discharge and the Velocity over the Prototype.
+
+     clc
+     clear
+
+//Given Data:-
+       //For Model,
+           Qm=3;    //Discharge over the Model, m^3/s
+           Vm=1.5;    //Velocity of Flow over the Model, m/s
+    Lr=40;         //Scale Ratio (Lp/Lm)  
+
+
+//Computations:-
+         //By Froude's Law of Similarity,
+             Vp=Vm*Lr^(1/2);       //Velocity of Flow ovre the Prototype, m/s
+           Qp=Lr^2*(Vp/Vm)*Qm;        //Discharge over the Prototype, m^/s
+
+
+//Results:-
+       printf("The Velocity over the Prototype, Vp=%.2f m/s \n",Vp)      //The Answer Vary due to Round off Error.
+       printf("The Discharge over the Prototype, Qp=%.f m^3/s \n",Qp)       //The Answer provided in the Textbook is Wrong.
+
+