Rotational Mechanics: Torque, Moment of Inertia & Axis Theorems
A full conceptual class covering torque direction, moment of inertia, axis theorems and IIT/JEE-style questions.
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Watch how the Physics is actually taught.
Long-form masterclasses and focused concept clips from real teaching sessions across JEE, NEET and A-Level Physics.
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Simple Harmonic Motion Masterclass
Phase relationships, spring systems, pendulum derivation, energy graphs and challenging exam-style applications.
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Shorter lessons for one idea at a time.
Why Torque = rF sinθ
Resolve the force and see physically why torque is zero at 0° and maximum at 90°.
Displacement, Velocity & Acceleration Phase Relations
Compare x, v and a over a complete oscillation and understand the phase differences visually.
Normal Reaction on an Inclined Plane
A common Newton's-laws confusion explained through the physical meaning of normal reaction.
How to Think About the First Equation of Motion
See when a kinematic equation applies instead of memorising it as a universal formula.
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Physics by Rajeev Agarwal
Masterclasses, real-class excerpts and problem-solving lessons are being added regularly.