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

Thursday, 4 April 2013
Question 1. Why does a desert cooler cool better on a hot dry day?
Answer: 
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.

1 comment:

  1. I really dont like to read blogs. But when I found your post, I started to like it. I found it interesting and informative. Thank you for the effort in posting this kind of information.

    Bless
    www.imarksweb.org

    ReplyDelete