Home
Class 12
PHYSICS
The moment of inertia and rotational kin...

The moment of inertia and rotational kinetic energy of a fly wheel are `20kg-m^(2)` and 1000 joule respectively. Its angular frequency per minute would be –

Promotional Banner

Similar Questions

Explore conceptually related problems

The rotational kinetic energy of a rigid body of moment of inertia 5 kg-m^(2) is 10 joules. The angular momentum about the axis of rotation would be -

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

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 ?

If the rotational kinetic energy and moment of inertia for a body be E and I respetively then its relation with the angular momentum will be

If I is the moment of Inertia and E is the kinetic energy of rotation of a body , then its angular momentum is given by

The rotational kinetic energy of a body is E and its moment of inertia is I . The angular momentum is