12690. When the air is passed through an insulated chamber having sprays of water maintained at a temperature higher than the dew point temperature of entering air but lower than its dry bulb temperature, then the air is said to be

cooled and humidified
cooled and dehumidified
heated and humidified
heated and dehumidifie
✅ The correct answer is option A.

Leave a Comment

Your email address will not be published. Required fields are marked *

Scroll to Top