engineering recuitment HPCL Junior Executive 2025 Mock Test Refrigeration and Air Conditioning Refrigeration Cycles and Devices
In an ideal vapour compression refrigeration cycle, the specific enthalpy of refrigerant (kJ/kg) at the following stages is given as
Inlet of condenser = 283
Outlet of condenser = 116
Exit of evaporator = 232
The COP is1
2.27
2
2.75
3
3.27
4
3.75