[" Whe earth is treated as a sphere of radius R and mass "14" ,its angular momenturn about "],[" the anis of its rotation with period I,is "]

if the earth is treated as a sphere of radius R and mass M, Its angular momentum about the axis of its rotation with period T, is

if the earth is treated as a sphere of radius Radn mass M, Its angular momentum about the axis of its rotation with period T, is

The value of angular momentum of the earth rotating about its own axis is

A solid sphere of radius r and mass m rotates about an axis passing through its centre with angular velocity omega . Its K.E . Is

A solid sphere of radius r and mass m rotates about an axis passing through its centre with angular velocity omega . Its K.E . Is

Statement I : Many great rivers flow towards the equator. The sediments that that they carry increase the time of rotation of the earth about its own axis. Statement II : The angular momentum of the earth about its rotation axis is conserved.

What is the moment of inertia of a solid sphere (radius = r mass =m ) about an axis passing through any of its diameters ?

A sphere of mass M rolls without slipping on rough surface with centre of mass has constant speed v_0 . If mass of the sphere is m and its radius be R , then the angular momentum of the sphere about the point of contact is.

A sphere of mass M rolls without slipping on rough surface with centre of mass has constant speed v_0 . If mass of the sphere is m and its radius be R , then the angular momentum of the sphere about the point of contact is.