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//Variable declaration:
//From figure 13.2:
h1 = 390.0 //Fluid enthalpy on entering the compressor (kJ/kg)
h2 = 430.0 //Fluid enthalpy on leaving the compressor (kJ/kg)
h3 = 230.0 //Fluid enthalpy on leaving the condenser (kJ/kg)
//Calculation:
QH = h2 - h3 //Heat rejected from the condenser (kJ/kg)
W_in = h2 - h1 //Change in enthalpy across the compressor (kJ/kg)
QC = QH - W_in //Heat absorbed by the evaporator (kJ/kg)
//Result:
printf("The heat absorbed by the evaporator of the refrigerator is : %.0f kJ/kg.",QC)
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