Rotational Motion

CBSE Syllabus:

Moment of a force, torque, angular momentum, law of conservation of
angular momentum and its applications.
Equilibrium of rigid bodies, rigid body rotation and equations of rotational
motion, comparison of linear and rotational motions.
Moment of inertia, radius of gyration, values of moments of inertia for simple
geometrical objects (no derivation).

These Videos have been recorded in live online classes. The language used is Hindi + English mix.

Rotational Motion (Introduction)

Moment of Inertia (part 1)

Radius of Gyration

MI of a Circular Ring

Theorem of Parallel Axes

Theorem of Perpendicular Axes

Torque (Part 1)

Torque (part 2)

Equilibrium of Rigid Bodies

Force Couple & Lever

Angular Momentum (Part 1)

Angular Momentum (Part 2)

Conservation of Angular Momentum

Geometrical Meaning of Angular Momentum

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