Home

The difference between dry bulb temperature and wet bulb temperature, is called

A. Dry bulb depression

B. Wet bulb depression

C. Dew point depression

D. Degree of saturation

Correct Answer : B.


Download Objective type questions of Refrigeration & Air-Conditioning PDF

Visit our PDF store

Get all objective type questions of Refrigeration & Air-Conditioning MCQ

Also checkout these categories

Stocks and Shares MCQ Construction Planning and Management MCQ H.C.F and L.C.M MCQ Simplification MCQ Matter MCQ Refrigeration & Air-Conditioning MCQ Endocrine System MCQ Rearrangement Set 12 MCQ Concrete Technology and Design MCQ Adobe Flash MCQ Phylum - Echinodermata MCQ Rearrangement Set 8 MCQ

Please do not use chat terms. Example: avoid using "grt" instead of "great".

Submit
Load More..
You can do it
  1. During heating and humidification, the final relative humidity of air
  2. The freezing point of sulphur dioxide is
  3. Moisture in Freon refrigeration system causes
  4. Air refrigeration operates on
  5. The vapour pressure of refrigerant should be
  6. The coefficient of performance of a domestic refrigerator is ________ as compared to a domestic air-conditioner.
  7. In actual air-conditioning applications for R-12 and R-22, and operating at a condenser temperature…
  8. The pressure at the inlet of a refrigerant compressor is called
  9. The comfort conditions in air conditioning are at (where DBT = Dry bulb temperature, and RH = Relative…
  10. The temperature of air recorded by a thermometer, when its bulb is surrounded by a wet cloth exposed…
  11. The capillary tube, as an expansion device, is used in
  12. The ratio of actual mass of water vapour in a given volume of moist air to the mass of water vapour…
  13. In vapour compression cycle, the condition of refrigerant is high pressure saturated liquid
  14. The advantage of dry compression is that
  15. Chaperon equation is a relation between
  16. The wet bulb temperature during sensible heating of air
  17. In S.J. unit, one ton of refrigeration is equal to
  18. The domestic refrigerator uses following type of compressor
  19. The dehumidification process, on the psychrometric chart, is shown by
  20. The vapour compression refrigerator employs the following cycle
  21. One ton refrigeration corresponds to
  22. The temperature of ammonia after compression in a vapour compression system is
  23. The fluids used in Electrolux refrigerator are
  24. The cooling system used for supersonic aircrafts and rockets is
  25. Aqua ammonia is used as refrigerant in the following type of refrigeration system
  26. During cooling and dehumidification, dry bulb temperature
  27. The leaks in a refrigeration system using Freon are detected by
  28. The coefficient of performance of Electrolux refrigerator is the ratio of
  29. The value of C.O.P in vapour compression cycle is usually
  30. Choose the correct statement