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////Variable Declaration
m = 100.0 //Mass of water, g
T = 100.0 //Temperature of water, °C
Pext = 1.0 //External Pressure on assembly, bar
x = 10.0 //percent of water vaporised at 1 bar,-
i = 2.00 //current through heating coil, A
v = 12.0 //Voltage applied, v
t = 1.0e3 //time for which current applied, s
rhol = 997 //Density of liquid, kg/m3
rhog = 0.59 //Density of vapor, kg/m3
//Calculations
q = i*v*t
vi = m/(rhol*100)*1e-3
vf = m*(100-x)*1e-3/(rhol*100) + m*x*1e-3/(rhog*100)
w = -Pext*(vf-vi)*1e5
//Results
printf("\n Heat added to the water %4.2f kJ",q/1000)
printf("\n Work done in vaporizing liquid is %4.2f J",w)
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