Physics · Class 9
Balanced and unbalanced forces
Khan Academy India
Video Lessons
Watch chapter lessons in-app
All boards · 2026–27
Video lessons
English-medium lessons for every Class 6–12 subject on CBSE, ICSE and all state boards. Pick your board, class and subject, then press Watch on any chapter — it plays right here.
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Subjects
CBSE · Class 10 · Mathematics
Chapters (15)
1
Real Numbers
Real Numbers — Full Chapter Explanation · Magnet Brains
2
Polynomials
English-medium lesson, plays inside EduMath
3
Pair of Linear Equations in Two Variables
English-medium lesson, plays inside EduMath
4
Quadratic Equations
English-medium lesson, plays inside EduMath
5
Arithmetic Progressions
English-medium lesson, plays inside EduMath
6
Coordinate Geometry
English-medium lesson, plays inside EduMath
7
Triangles
English-medium lesson, plays inside EduMath
8
Circles
English-medium lesson, plays inside EduMath
9
Introduction to Trigonometry
English-medium lesson, plays inside EduMath
10
Trigonometric Identities
English-medium lesson, plays inside EduMath
11
Heights and Distances
English-medium lesson, plays inside EduMath
12
Areas Related to Circles
English-medium lesson, plays inside EduMath
13
Surface Areas and Volumes
English-medium lesson, plays inside EduMath
14
Statistics
English-medium lesson, plays inside EduMath
15
Probability
English-medium lesson, plays inside EduMath
Every lesson opens in the player above, so students stay inside EduMath. Videos remain hosted by their educators.
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Video availability may change at the educator’s source.