Find `MI` of a triangular lamina of mass `M` about the axis of rotation `AB` shown in Fig.

Triangular Lamina About Its Base

The moment of inertia of a triangular lamina of mass M about edge AB is equal to?

Find the M.I. of thin uniform rod of mass M and length L about the axis as shown.

Find the angular momentum about the axis of rotation and kinetic energy. (a) A uniform circular disc of mass m and radius R rotating about its diameter with an angular speed omega . (b) A uniform square plate of mass m and edge L rotating about its diagonal with an angular speed omega .

If a mass shifts towards the axis of rotation, its M.I. will

A uniform rod of mass m and length l_(0) is rotating with a constant angular speed omega about a vertical axis passing through its point of suspension. Find the moment of inertia of the rod about the axis of rotation if it make an angle theta to the vertical (axis of rotation).

Two balls of masses m and 2m are attached to the ends of a light rod of length L . The rod rotates with an angular speed omega about an axis passing through the center of mass of system and perpendicular to the plane. Find the angular momentum of the system about the axis of rotation.

The radius of hydration for a body of mass 10 kg and MI about an axis of rotation 0.40 km m^2 will be

The M.I. of a rectangular plane lamina of mass M, length 'l' and breadth 'b' about an axis passing through its centre and perpendicular to plane of lamina is