Chemistry, asked by savrabhhimanshu, 1 day ago

why do people sprinkle water on a roof after a hot summer day?

Answers

Answered by JasmineBluewave

On a hot summer day, when we sprinkle water on the roof or open ground, it evaporates quickly because of the heat of the sun. ... When sweat evaporates after absorbing the energy from the surrounding, it gives us a cooling effect. Thus, sweating helps us in maintaining our body temperature.

Answered by Starryphine

Answer:

becomes cool

Explanation:

We sprinkle water on the roof or open ground in hot summers. This water requires latent heat of vaporisation to change from liquid state to vapor state. ... Hence, the roof or ground becomes cool after losing its heat to wate

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