REFRIGERATION DIRECT COOL - Practice Mode

1) Which two tubes act as heat exchanger in a refrigerator?

Suction and charging tube Discharge and suction tube Capillary and suction tube Discharge and capillary tube

Correct Answer: Capillary and suction tube

2) What is the name of heat carrying medium in vapour compression system?

Air Water Liquid Refrigerant

Correct Answer: Refrigerant

Explanation:

.

3) Which refrigerant is highly flammable?

HC - Hydro carbon HFC - Hydro fluoro carbon CFC - Chloro fluoro carbon HCFC - Hydro chloro fluoro carbon

Correct Answer: HC - Hydro carbon

4) Which component rejects the maximum heat to ambinet air in refrigerator?

Expansion valve Compressor Condenser Evaporator

Correct Answer: Condenser

5) Which component absorbs the maximum heat from the cabinet materials in frost free refrigerator?

Condenser Evaporator Compressor Expansion valve

Correct Answer: Evaporator

Previous Question Set Back to Question Sets Next Question Set

Try Another Topic

Try Another Quiz