A vapor-compression heat pump system uses R-134a as the working fluid. The refrigerant enters the compressor at 0.24 Mpa, 0 degrees Celsius, with a volumetric flow rate of 0.6m^3/min. The compression process is adiabatic to 0.9 MPa, 60 degrees Celsius, and saturated liquid exits the condenser at 0.9 MPa.
Find the following:
a.) The power input to the compressor, in kW.
b.) The heating capacity of the system in kW (Qout)
c.) The coefficient of performance
d.) The compressor's isentropic efficiency.
The solution provides a detailed and step-by-step explanation of the problem regarding a vapor-compression heat pump system.