engineering recuitment ONGC AEE Mechanical Mock Test 2025 Refrigeration and Air Conditioning Refrigeration Cycles and Devices Vapour Compression (V-C) Cycle
The following data refer to a vapor compression refrigerator:
Enthalpy at compressor Inlet = 1200 kJ/kg
Enthalpy at compressor Outlet = 1400 kJ/kg
Enthalpy at condenser Outlet = 200 kJ/kg
The COP of the refrigerator is
1
7
2
6
3
5
4
4
5
3