Q73
Which of the following statement is wrong?
A.
The value of C.O.P. is always greater than one
B.
In a vapour compression system, the condition of refrigerant before entering the compressor is dry saturated vapour
C.
The space between the saturated liquid line and saturated vapour line, in a pressure enthalpy chart, is wet vapour region
D.
None of the above
AnswerAnswer: Option D
Solution
Answer: Option D
Solution:
-The value of C.O.P. is always greater than one- In a vapour compression system, the condition of refrigerant before entering the compressor is dry saturated vapour
- The space between the saturated liquid line and saturated vapour line, in a pressure enthalpy chart, is wet