What is angular momentum ?

A satellite of mass m is in a circular orbit of radius r round the Earth. Calculate its angular momentum with respect to the centre of the orbit in terms of the mass M of the Earth and G .

Angular momentum is

State the relation between orbital magnetic moment of an electron and its angular momentum. Hence find the expression for Bohr Magneton.

The ratio of magnetic dipole moment of an electron of charge e and mass m in Bohr's orbit in hydrogen to its angular momentum is

A flywheel rotating about an axis passing through its centre and at right angles to its plane losses 10 J of energy, when slowing down from 60 r.p.m. to 30 r.p.m. Find its M.I about the same axis. What is the change in its angular momentum ?

Derive an expression that relates angular momentum with the angular velocity of a rigid body.

Derive an expression that relates angular momentum with the angular velocity of a rigid body.

A body of mass M is rotating about an axis with angular velocity omega . If k is radius of gyration of the body about the given axis, its angular momentum is

A constant torque acting on a uniform circular wheel changes its angular momentum from A to 4A in 4 second, then the magnitude of the torque is

If L is the angular momentum and I is the moment of inertia of a rotating body, then L^2//2I represents its: