A body of moment of inertia `0.5 kg m^(2)` is rotating about a given axis at the rate `1 rps`. What is kinetic energy of rotation of the body about that axis ?

What is the kinetic energy of a rotating body about its axis of rotation ?

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

A body of moment of inertia about its axis of rotation is 3 kg m^(2) and angular velocity 3 rad/s. The kinetic energy of rotating body is same as that of body of mass 27 kg moving with a speed of

A body has moment of inertia about its axis of rotation as 3 kg m^2 and angular velocity 3 rad/s. The kinetic energy of rotating body is same as that of a body of mass 27 kg moving with a speed of

The moment of inertia of a body about a given axis of rotation depends upon :-

The moment of inertia of a body about a given axis of rotation depends upon :-

A rigid body of mass m rotates with angular velocity omega about an axis at a distance a from the centre of mass G. The radius of gyration about a parallel axis through G is k. The kinetic energy of rotation of the body is

The angular velocity of a body rotating about a given axis is doubled. Its kinetic energy

A body of moment of inertia 2kg-m^(2) has a rotational kinetic energy of 4 J. What is the angular momentum of the body ?