Question

Why does a desert cooler cool better on a hot dry day ?????​

Answer 1

Explanation:

A desert cooler cools better on a hot dry day because on a hot dry day temperature is high and humidity is less which helps in better evaporation. Due to the higher rate of evaporation it gives better cooling effect.

Answer 2

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Answer:

Because on hot dry day, evaporation of water is maximum. So the on a desert cooler, due to evaporation of some water, it cools better.

Explanation:

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