Heat Transfer Refrigeration and Air Conditioning MCQ with Answers

Heat Transfer Refrigeration and Air Conditioning MCQ with Answers

86) The conditioned air supplied to the room must have the capacity to take up

Answer is:

both room sensible heat and latent heat loads

87) The process of removing moisture from the air, without change in its dry bulb temperature, is called dehumidification.

Answer is:

Correct

88) The specific humidity during dehumidification process

Answer is:

decreases

89) Which of the following refrigerant has the lowest freezing point?

Answer is:

R-22

90) For a white body, absorptivity (? ) = 0, reflectivity (?) = 1 and transmittivity (?) = 0.

Answer is:

Correct

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