Question

Magnetic moment is a vector quantity whose direction is from south pole to north pole outside the magnet.

• A. True
• B. False

Answer 1

The correct option is B False

False,

Magnetic dipole moments; $\overrightarrow{m}=qm\times 2\overrightarrow{l}$

Where qm is pole strength and $\overrightarrow{l}$ is magnetic length of dipole measured from S-pole to N-pole inside the magnet. It is a vector quantity directed from south to north pole.

Inside the magnet.