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Refrigeration Direct Cool
11

Refrigeration Direct Cool MCQ with Answers

11) 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

Answer is:

Capillary and suction tube

Refrigeration Direct Cool MCQ with Answers

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Related Refrigeration Direct Cool MCQ with Answers

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

Air

Water

Liquid

Refrigerant

Answer is:

Refrigerant

13) Which refrigerant is highly flammable?

HC - Hydro carbon

HFC - Hydro fluoro carbon

CFC - Chloro fluoro carbon

HCFC - Hydro chloro fluoro carbon

Answer is:

HC - Hydro carbon

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

Expansion valve

Compressor

Condenser

Evaporator

Answer is:

Condenser

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

Condenser

Evaporator

Compressor

Expansion valve

Answer is:

Evaporator

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