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Lessons
8 lessons • 58m
Course Overview (in Hindi)
2m 44s
Force and Pressure (in Hindi)
8m 27s
Friction (in Hindi)
5m 42s
Sound (in Hindi)
7m 08s
Chemical Effects of Electric Current and some Natural Phenomena (in Hindi)
7m 23s
Light (Hindi)
9m 05s
(Hindi)Star and solar system -part1
8m 14s
(Hindi)Star and solar system -part2
9m 13s