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Rotational Motion (Class 11)
Centre of mass, moment of inertia, torque, angular momentum.
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Take a full mock →Q1 · Rotational Motion (Class 11) · MEDIUM
A wheel initially at rest is subjected to a constant angular acceleration of 2 rad/s². What will be its angular velocity after 5 seconds?
Q2 · Rotational Motion (Class 11) · EASY
What is the moment of inertia of a thin circular ring of mass M and radius R about an axis passing through its center and perpendicular to its plane?
Q3 · Rotational Motion (Class 11) · HARD
A solid cylinder and a hollow cylinder of equal mass and radius are released from rest at the top of an inclined plane. Which one reaches the bottom first?