What rate in grams per second must water evaporate

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Reference no: EM13979140

A keg of beer is covered with a wet towel. Imagine that the keg gains energy from its surroundings at a rate of 20 W.

At what rate in grams per second must water evaporate from a towel placed over the keg to cool the keg at the same rate that energy is being absorbed?

Reference no: EM13979140

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