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//Fluid system - By - Shiv Kumar
//Chapter 2 - Impact of Jet
//Example 2.1
clc
clear
//Given Data:-
V=32; //Velocity of the Jet, m/s
d=5; //Diameter of the Jet, cm
//Data Used:-
rho=1000; //Density of water, kg/m^3
//Computations:-
d=d/100; //cm
a=(%pi/4)*d^2; //cross-sectional area of Jet, m^2
m=rho*a*V; //Mass Flow Rate, kg/s
F=m*V/1000; //Force Exerted by the Jet on the flat plate, kN
//Result:-
printf("The Force exerted by the Jet on the plate=%.3f kN \n", F) //The answer vary due to round off error
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