Question

What do you mean by magnetic dipole moment,write its unit,direction and dimension.

Answer 1

Answer:

The magnetic dipole moment, often simply called the magnetic moment, may be defined then as the maximum amount of torque caused by magnetic force on a dipole that arises per unit value of surrounding magnetic field in vacuum. The term "magnetic moment" is less used. A magnetic dipole arises due to current loops.

unit for dipole moment is ampere-square metre.

The direction of magnetic dipole moment is from south pole to north pole of a bar magnet.

dimension is [M° LT]