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//Fluid system - By - Shiv Kumar
//Chapter 2 - Impact of Jet
//Example 2.3
clc
clear
//Given Data:-
d=40; //Diameter of the Jet, mm
V=60; //Velocity of the Jet, m/s
AoD=125; //Angle of Deflection, degrees
//Data Used:-
rho=1000; //Density of water, kg/m^3
//Computations:-
d=d/1000; //m
a=(%pi/4)*d^2; //cross-sectional area of Jet, m^2
theta=180-AoD; //degrees
Fx=rho*a*V^2*(1+cosd(theta)); //N
//Results:-
printf("The Force exerted by the Jet of water in the direction of Jet, Fx=%.2f N \n",Fx) //The answer provided in the textbook is wrong.
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