Question

Is the unit of magnetic dipole moment scalar or vector?

Answer 1

Dear student,
The magnetic dipole moment of a magnet is quantity that determine the torque it will experience in an external magnetic field. It is represented by $\underset{\mu }{\to }$.

$\underset{T}{\to }=\underset{\mu }{\to }\times \underset{B}{\to }$
Hence magnetic dipole moment is a vector quantity.
Regards.