The comfort conditions in air conditioning are :

The comfort conditions in air conditioning are : (A) 22 ºC dry bulb temperature and 60% relative humidity (B) 25 ºC dry bulb temperature and 100% relative humidity (C) 20º C dry bulb temperature and 75% relative humidity (D) 15º C bulb temperature and 80% relative humidity
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1 Answer

Answer :

The comfort conditions in air conditioning are : 22 ºC dry bulb temperature and 60% relative humidity 
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