For a uniform ring of mass M and radius R at its centre

Prove that moment of inertia of uniform ring of mass M and radius R about its geometric axis is MR^(2)

Identify the correct order in which the values of M.I. decreases for the following (i) M.I. of solid sphere of mass .M. and radius .R. about its diameter of rotation (ii) M.I. of uniform ring of mass .M. and radius .R. about its tangent perpendicular to its plane (iii) M.I. of uniform dise of mass .M. and radius .R. about its diameter (iv) M.I. of a uniform solid cylinder of mass M about its own axis of rotation.

Find the moment of inertia of a uniform ring of mass M and radius R about a diameter.

Find the moment of inertia of a uniform ring of mass M and radius R about a diameter.

The escape velocity form the centre of a unifrom ring of mass M and radius R is :

Find potential at a point 'P' at a distance 'x' on the axis away from centre of a uniform ring of mass M and radius R .

Find potential at a point 'P' at a distance 'x' on the axis away from centre of a uniform ring of mass M and radius R .