- Introduction
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- Angular velocity and angular acceleration
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- Rotation with constant angular acceleration
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- Kinetic energy of Rotation
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- Calculation of moment of inertia
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- Theorems of Moment of Inertia
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- Torque
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- work and power in rotational motion
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- Torque and angular acceleration
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- Angular momentum and torque as vector product
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- Angular momentum and torque of the system of particles
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- Angular momentum of the system of particles with respect to the center of mass of the system
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- Radius of gyration
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- Kinetic Energy of rolling bodies (rotation and translation combined)
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- Solved examples

In this page we have *Important Subjective questions on rotation for Home work help for CBSE,JEE,AP physics* . Hope you like them and do not forget to like , social share
and comment at the end of the page.

Find out following

a) Moment of Inertia about its own axis

b) Kinetic energy of rotation

c) Angular momentum of the disc about its own axis

d) If a another disc of mass M and radius R is placed on this disk such that axis of rotation is along the same line, what will be the final angular velocity of the system

a) Find the velocity of the centre of mass of the rod

b) Find the angular velocity of the rod about centre of mass

A uniform disc of Radius R and mass M is spinned to the angular velocity ω

a) Find the moment of inertia of the disc about the rotating axis

b) Find the angular deceleration of the disc

c) Find the time in which disc will come to rest

d) The kinetic energy of the disc t sec after the disc is placed on the surface

A uniform thin bar of mass M kg and length L is bent to make a square. Calculate its moment of inertia about an axis passing through the centre of mass and perpendicular to the plane of square

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