Archive
15th of March 2017
Mathematics
Q:

Why is speed of sound is faster in hot air than in cold air ?

Atul Gautam - CBSE - Class IX

Wednesday, March 15, 2017 at 17:36:PM

A:

Hi Atul, 

please post this query in Science. This is Maths.

Wednesday, March 15, 2017 at 17:37:PM