Home
Class 12
PHYSICS
A uniform metal rod of length L and mass...

 A uniform metal rod of length L and mass M is rotating about an axis passing through one of the ends and perpendicular to the rod with angular speed omega. If th temperature increases by `t^(@)C`, then the change in its angular velocity is proportional to which of the following? (Coefficient of linear expansion of rod = a)

Promotional Banner

Similar Questions

Explore conceptually related problems

A uniform metal rod of length L and mass M is rotating about an axis passing throuth one of the ends perpendicular to the rod with angular speed omega . If the temperature increases by t^@C then the change in its angular velocity is proportional to which of the following ? (Coefficient of linear expansion of rod =alpha )

Moment of inertia of a uniform rod of length L and mass M , about an axis passing through L//4 from one end and perpendicular to its length is

Moment of inertia of a uniform rod of length L and mass M , about an axis passing through L//4 from one end and perpendicular to its length is

Moment of inertia of a uniform rod of length L and mass M , about an axis passing through L//4 from one end and perpendicular to its length is

The radius of gyration of an uniform rod of length l about an axis passing through one of its ends and perpendicular to its length is.

The radius of gyration of an uniform rod of length l about an axis passing through one of its ends and perpendicular to its length is.

A uniform rod of mass m is rotated about an axis passing through point O as shown. Find angular momentum of the rod about rotational law.

A uniform rod of mass m is rotated about an axis passing through point O as shown. Find angular momentum of the rod about rotational law.

A thin rod of mass m and length 2L is made to rotate about an axis passing through its center and perpendicular to it. If its angular velocity changes from O to omega in time t , the torque acting on it is