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The refrigerant supplied to a compressor must be

A. Superheated vapour refrigerant

B. Dry saturated liquid refrigerant

C. A mixture of liquid and vapour refrigerant

D. None of these

Related Questions

  1. The condition of refrigerant as it leaves the compressor in a vapour compression system is
  2. Vapour compression refrigeration is somewhat like
  3. During a refrigeration cycle, heat is rejected by the refrigerant in a
  4. Vertical lines on pressure-enthalpy chart show constant
  5. In a saturated air-water vapour mixture, the
  6. Which of the following statement is wrong?
  7. During sensible heating of air _________ decreases.
  8. The refrigerant for a refrigerator should have
  9. The heat rejection factor (HRF) is given by
  10. The lowest temperature during the cycle in a vapour compression system occurs after
  11. The specific humidity during dehumidification process
  12. In S.J. unit, one ton of refrigeration is equal to
  13. Mass flow ratio of NH₃ in comparison to Freon12 for same refrigeration load and same temperature…
  14. During dehumidification process, the relative humidity
  15. The air cooling system mostly used in transport type aircrafts is
  16. A bootstrap air cooling system has
  17. An infinite parallel planes with emissivities e₁ and e₂, the interchange factor for radiation…
  18. As relative humidity decreases, the dew point temperature will be ________ wet bulb temperature.
  19. The desirable property of a refrigerant is
  20. Critical temperature is the temperature above which
  21. The minimum temperature to which water can be cooled in a cooling tower is
  22. Under cooling in a refrigeration cycle
  23. During sensible cooling of air, specific humidity
  24. For obtaining high COP, the pressure range of compressor should be
  25. Condensing temperature in a refrigerator is the temperature
  26. The value of C.O.P in vapour compression cycle is usually
  27. In actual air-conditioning applications for R-12 and R-22, and operating at a condenser temperature…
  28. The operating temperature of a cold storage is 2°C. The heat leakage from the surrounding is 30…
  29. The general rule for rating refrigeration systems (excepting for CO₂ system) is to approximate…
  30. In air-conditioning of aeroplanes, using air as a refrigerant, the cycle used is

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