Question

Suppose that on a dry, sunny day when the air temperature is near 37 c, a certain swimming pool would increase in temperature by 2.15 c in one hour, if not for evaporation. what fraction of the water in the pool must evaporate during this time to carry away

Answer 1

On a certain dry sunny day, a swimming pool's temperature would rise by 1.60°C if not for evaporation. What fraction of the water must evaporate to carry away precisely enough heat to keep the temperature constant?