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///Chapter No 7 Fluid Mechanics
///Example 7.1 Page No:113
////Find mass density of liquid
//Input data
clc;
clear;
V=5; //volume of the liquid in m**3
W=45*10^3; //weight of the liquid in KN
g=9.81; //acceleration due to gravity in m/s**2
rhow=1000; //constant value
////Calculation
m=W/g; //mass in Kg
rho=m/V; //Mass density in kg/m**3
w=W/V; //Weight Density in N/m**3
v=V/m; //Specific volume in m**3/kg
S=rho/rhow; //Specific gravity
//Output
printf('mass=%f kg \n',m);
printf('Mass density= %f kg/m^3 \n ',rho);
printf('Weight Density= %f N/m^3\n ',w);
printf('Specific volume=%f m^3/kg \n',v);
printf('Specific gravity= %f \n',S);
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