Question

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

Answer 1

QUESTION -

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

ANSWER -

A dessert 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 higher rate of evaporation it gives better cooling effect.

Answer 2

Answer:

$\huge\bf\red{QuesTion:-}$

why does a desert cooler better on a hot dry day????

$\huge\bf\red{AnswEr:-}$

$\bigstar$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.