31. The condition of refrigerant as it leaves the compressor in a vapour compression system is
32. The temperature of ammonia after compression in a vapour compression system is
33. In a flooded evaporator refrigerator, an accumulator at suction of compressor is used to
34. A refrigerant compressor is used to
35. A reversible engine has ideal thermal efficiency of 30%. When it is used as a refrigerating machine with all other conditions unchanged, the coefficient of performance will be
36. In a domestic refrigerator, a capillary tube controls the flow of refrigerant from the
37. A vapour absorption refrigeration system
38. A refrigeration system
39. A thermostatic expansion valve in a refrigeration system
40. Aqua ammonia is used as refrigerant in the following type of refrigeration system
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