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The coefficient of performance of a domestic refrigerator is ________ as compared to a domestic air-conditioner.

A. Same

B. Less

C. More

D. None of these

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

You can do it
  1. The boiling point of ammonia is
  2. The superheated vapour region, in a pressure enthalpy chart, is represented by the space
  3. In larger industrial and commercial reciprocating compression systems, refrigerant widely used is
  4. For large tonnage (more than 200 TR) air-conditioning applications, the compressor recommended is
  5. In a saturated air-water vapour mixture, the
  6. The dehumidification process, on the psychrometric chart, is shown by
  7. Highest pressure encountered in a refrigeration system should be
  8. In vapour compression cycle using NH₃ as refrigerant, initial charge is filled at
  9. In a refrigeration system, the expansion device is connected between the
  10. Most air cooled condensers are designed to operate with a temperature difference of
  11. The humidity ratio or specific humidity is the mass of water vapour present in
  12. The sensible heat factor during the heating and humidification process is given by (where h₁…
  13. A vapour absorption refrigerator uses __________ as a refrigerant.
  14. Air refrigeration cycle is used in
  15. The operating pressure for refrigerating units using R-12 as a refrigerant is
  16. The pressure at the outlet of a refrigerant compressor is called
  17. In Electrolux refrigerator
  18. As relative humidity decreases, the dew point temperature will be ________ wet bulb temperature.
  19. The thermal diffusivity for gases is generally __________ those for liquids.
  20. Most thermostatic expansion valves are set for a superheat of
  21. During heating and humidification, the final relative humidity of air
  22. Cooling water is required for following equipment in ammonia absorption plant
  23. During a refrigeration cycle, heat is rejected by the refrigerant in a
  24. The sub-cooling in a refrigeration cycle
  25. Air refrigeration cycle is used in
  26. The heat rejection factor (HRF) is given by
  27. In chemical dehumidification process,
  28. In a reversed Brayton cycle, the heat is absorbed by the air during
  29. For better C.O.P of refrigerator, the pressure range corresponding to temperature in evaporator and…
  30. Which of the following refrigerant has the lowest boiling point?