engineering recuitment DVC Junior Engineer Mock Test 2024 Refrigeration and Air Conditioning Refrigeration Cycles and Devices
Which of the following statements is wrong?
1
The value of C.O.P. is always greater than one
2
The space between the saturated liquid line and saturated vapour line in a pressure enthalpy chart is the wet vapour region
3
In a vapour compression system, the condition of refrigerant before entering the compressor is dry saturated vapour
4
None of the above