CBSE Class 9
Free courses
Science
Motion, Force & Work
Lesson 1 of 7 • 43 upvotes • 7:34mins
Course overview
7 lessons • 1h 22m
Course overview (in Hindi)
7:34mins
Concept of Work Done (in Hindi)
10:40mins
Units of Work Done (in Hindi)
12:45mins
Work against Gravity (in Hindi)
13:06mins
Work done by a Force acting Obliquely (in Hindi)
14:33mins
Work done at right angle
14:30mins
Energy and its type
9:13mins