Chemistry, asked by jiyapandit, 1 year ago

give reason during ummer sitting under a fan make a comfortable

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Answered by ZANNATnaz
2
All the electricity that is driving the fanturns directly into heat. So a fan does not cool the room at all. ... By blowing air around, the fan makes it easier for the air to evaporate sweat from your skin, which is how you eliminate body heat. The more evaporation, the cooler you feel.

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