[" The magnetic moment of a current ( "i" ) carrying circular coil of radius ( "r" ) "],[" and number of turns ( "n" ) varies as "]

The magnetic moment of a current carrying circular coil of radius r varies as

The direction of magnetic moment of a current carrying circular coil is

The direction of magnetic moment of a current carrying circular coil is

The magnetic moment of a circular coil carrying current is

Magnetic dipole moment of current carrying circular coil is ...... length of wire of coil.

The magnetic field due to a current carrying circular coil on the axis, at a large distance r from the centre of the coil, varies approximately as ..........