Description

Concepts Covered: Heat, transfer of heat,expansion, modes of transfer of heat, convection in air, see breeze. For more such videos go to https://www.youtube.com/c/goyalpublisher/playlists
Science Transfer of Heat, Kinds of clothes we Wear in Summer and Winter
38 min(s)
17 Feb 2021
Goyal Brothers Prakashan
Class 7
Hindi
Video
Concept Video