engineering recuitment NCL Assistant Foreman (Trainee) Mock Test 2024 Refrigeration and Air Conditioning Refrigeration Cycles and Devices Reversed Carnot Cycle
A refrigerating system operates on a reversed Carnot cycle. The higher temperature of the refrigerant in the system is 35°C and the lower temperature is -15°C. The COP of the system will be:
1
0.19
2
5.16
3
1.93
4
0.51