Multiple Choice
Why is wet compression not preferred?
A) the liquid refrigerant can be trapped in the head of cylinder
B) this may damage the valves or cylinder head
C) liquid refrigerant can wash away the lubricating oil thus accelerating wear
D) all of the mentioned
Correct Answer:
Verified
Correct Answer:
Verified
Q15: Wet compression is preferred over dry compression.
Q16: In how many categories heat exchangers are
Q17: Which type of flow arrangement is this?<br>A)counter
Q18: Multi stage arrangement of turbines is called
Q19: The evaporation process is a<br>A)constant volume reversible
Q20: Which of the following operations occur in
Q21: Pass-out turbines are used in which of
Q23: Cross compound steam turbines are once used
Q24: The expansion process is<br>A)isentropic<br>B)reversible<br>C)adiabatic<br>D)all of the mentioned
Q25: Which of these is not an application