Refrigeration & Air-Conditioning Practice Set-7

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1. Moisture should be removed from refrigerants to avoid

2. In mechanical refrigeration system, the refrigerant has the maximum temperature

3. In a domestic refrigerator, a capillary tube controls the flow of refrigerant from the

4. The wet bulb temperature during sensible cooling of air

5. Air refrigerator works on

6. The process, generally used in summer air conditioning to cool and dehumidify the air, is called

7. Wet bulb temperature is the temperature of air recorded by a thermometer, when

8. In a vapour compression system, the condition of refrigerant is dry saturated vapour

9. When the air is passed through an insulated chamber having sprays of water maintained at a temperature higher than the dew point temperature of entering air but lower than its dry bulb temperature, then the air is said to be

10. For large tonnage (more than 200 TR) air-conditioning applications, the compressor recommended is


 

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A Demrot is the founder of VideRime Online Learning, a leading engineering website. He did his BE Civil and M.Tech Structure from RGPV University, Bhopal and has been working as an Assistant Professor in a reputed college.

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