Lesson 3 of 8 • 11 upvotes • 5:42mins
detailed analysis of friction and it's type static ,sliding and rolling friction in hindi.
8 lessons • 58m
Course Overview (in Hindi)
2:44mins
Force and Pressure (in Hindi)
8:27mins
Friction (in Hindi)
5:42mins
Sound (in Hindi)
7:08mins
Chemical Effects of Electric Current and some Natural Phenomena (in Hindi)
7:23mins
Light (Hindi)
9:05mins
(Hindi)Star and solar system -part1
8:14mins
(Hindi)Star and solar system -part2
9:13mins