A charge q is spread uniformly over an insulated loop of radius r. If it is rotated with an angular velocity `omega` with respect to normal axis then the magnetic moment of the loop is :

A charge Q is spread uniformly over an insulated ring of radius R .What is the magnetic moment of the ring if it is rotated with an angluar velocity omega about its axis?

A charge Q is spread uniformly over an insulated ring of radius R .What is the magnetic moment of the ring if it is rotated with an angluar velocity omega about its axis?

A charge q is spread uniformly over an isolated ring of radius 'R'. The ring is rotated about its natural axis and has magnetic dipole moment of the ring as M. Angular velocity of rotation is

A semicircular loop of radius R is rotated with an angular velocity omega perpendicular to the plane of a magnetic field B as shown in the figure. Emf Induced in the loop is

A uniformly charged thin conducting spherical shell of radius R and charge q is rotated with constant angular velocity omega about a diameter. The magnetic dipole moment of the system is

A charge q is circulating with constant speed v in a semicular loop of wire of radius R the magnetic moment of this loop is

A rod has a total charge Q uniformly distributed along its length L. If the rod rotates with angular velocity omega about its end, compute its magnetic moment.

A rod has a total charge Q uniformly distributed along its length L. If the rod rotates with angular velocity omega about its end, compute its magnetic moment.