The term “approach” in a cooling tower refers to the difference in the temperature of the________?
AHot water entering and the cooled water leaving the cooling tower
BCold water leaving the tower and the wet bulb temperature of the surrounding air
CHot water entering the tower and the wet bulb temperature of the surrounding air
DNone of these
Correct answer
B. Cold water leaving the tower and the wet bulb temperature of the surrounding air
Explanation
The correct answer is Cold water leaving the tower and the wet bulb temperature of the surrounding air.