Question

why does a desert cooler cools
better on a hot dry day
​

Answer 1

Explanation:

On a hot dry day, the amount of water vapour present in air is less. Thus, water present inside the desert cooler evaporates more, thereby cooling the surroundings more. That is why a desert cooler cools better on a hot dry day.

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Answer 2

Answer:

On a hot dry day, humidity is less and temperature is high, which contributes in increasing the rate of evaporating which causes more cooling. This is why a desert cooler cools better on a hot dry day.

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