Question

Why do we sprinkle water on roof top during hot summer days

Answer 1

When water evaporates it has a cooling effect. ... We sprinkle water on the roof or open ground in hot summers. This water requires latent heat of vaporization to change from liquid state to vapor state. It evaporates or vaporizes by taking the large amount of latent heat from the roof or ground and surrounding air.

Answer 2

hey here is ur answer ji

☆ Because too our will soo hot in summer while pouring water on roof will be soo cool nd our temp ... will be. normal.. soo we pour water in roofs