- (A) above which liquid will remain liquid
- (B) above which liquid becomes gas
- (C) above which liquid becomes vapour
- (D) above which liquid becomes solid
- (E) at which all the three phases exist together
Mechanical Engineering Mcqs
- (A) lower than atmospheric pressure
- (B) higher than atmospheric pressure
- (C) equal to atmospheric pressure
- (D) could be anything
- (E) none of the above
- (A) receiver
- (B) expansion valve
- (C) evaporator
- (D) condenser discharge
- (E) compressor discharge
- (A) condenser tubes
- (B) evaporator tubes
- (C) refrigerant cooling tubes
- (D) capillary tubes
- (E) throttling device
- (A) domestic refrigerators
- (B) commercial refrigerators
- (C) air conditioning
- (D) gas liquefaction
- (E) such a cycle does not exist
- (A) small
- (B) high
- (C) euqal
- (D) anything
- (E) under some conditions small and under some conditions high
- (A) Carnot cycle
- (B) Reversed Carnot cycle
- (C) Rankine cycle
- (D) Erricson cycle
- (E) Brayton cycle
- (A) Co2
- (B) Freon-11
- (C) Freon-22
- (D) Air
- (E) none of the above
- (A) 0.1 ton
- (B) 5 tons
- (C) 10 tons
- (D) 40 tons
- (E) 100 tons
- (A) 0.2
- (B) 1.2
- (C) 5
- (D) 6
- (E) 10
