Moment of Inertia Class 11 Physics | System of Particles and Rotational Motion

Class 11 Physics Syllabus 2023-24

Why is moment of inertia called rotational inertia ?

Moment of inertia doesn’t depend on distribution of particles mass position of axis of rotation None of these

Moment of Inertia of system of particles : rod, ring, disc, sheet, sphere etc

The reference frame, in which the centre of inertia of a given system of particles is at rest, translates with a velocity V relative to an inertial reference frame K. The mass of the system of particles equals m, and the total energy of the system in the frame of the centre of inertia is equal to overset~E . Find the total energy E of this system of particles in the reference frame K.

Class 11 NEET 2020 - Revision In 60 Days | Rigid Body Dynamics Part -1 (Moment of Inertia) - Quick Revision | NEET Physics | Important Questions

Moment of inertia of rigid body is equal to _______ the rotational kinetic energy of the body rotating with unit angular velocity about the given axis.

Show that the moment of inertia of a body about the given axis of rotation is equal to twice the kinetic energy of rotation of the body rotating with unit angular velocity

Rigid Body|Types Of Motion Of Rigid Body|Pure Translational Motion|Pure Rotational Motion|Moment Of Inertia|Moment Of Inertia Of Single Particle|Moment Of Inertia Of System Of Particles