MCQ ~ Air Conditioning Systems

1. For summer air conditioning system, the relative humidity should not be less than

• 40%
• 60%
• 75%
• 90%

2. For winter air conditioning system, the relative humidity should not be more than

• 40%
• 60%
• 75%
• 90%

3. The sensible heat factor for auditorium or cinema hall is generally kept as

• 0.6
• 0.7
• 0.8
• 0.9

4. The conditional air supplied to the room must have the capacity to take up

• Room sensible heat load only
• Room latent heat load only
• Both room sensible heat and latent heat loads

::See Also::

MCQ ~ Air Refrigeration Cycles

MCQ ~ Vapour Compression Refrigeration Systems

MCQ ~ Psychrometry