A uniform rod of mass `M` and length `L` with two particles `m` and `m_(2)` attached to its ends, is pivoted at its centre. The system rotates in a vertical plane with angular velocity `omega`.

A uniform rod of mass m. length L, area of cross- secticn A is rotated about an axis passing through one of its ends and perpendicular to its length with constant angular velocity \(omega\) in a horizontal plane If Y is the Young's modulus of the material of rod, the increase in its length due to rotation of rod is

A light rod of length l has two masses m_1 and m_2 attached to its two ends. The moment of inertia of the system about an axis perpendicular to the rod and passing through the centre of mass is.

A light rod of length l has two masses m_1 and m_2 attached to its two ends. The moment of inertia of the system about an axis perpendicular to the rod and passing through the centre of mass is.

A light rod of length l has two masses m_(1)andm_(2) attached to its two ends. The moment of inertia of the system about and axis perpendicular to the rod and passing through the centre of mass is ………

A thin uniform rod of mass M and length L is rotating about a perpendicular axis passing through its centre with a constant angular velocity omega . Two objects each of mass (M)/(3) are attached gently to the two end of the rod. The rod will now rotate with an angular velocity of

A rod of mass M and length l attached with a small bob of mass m at its end is freely rotating about a vertical axis passing through its other end with a constant angular speed omega . Find the force exerted by the system (rod and bob) on the pivot. Assume that gravity is absent.