Question

A compass needle gets deflected when brought near a magnet. explain.

Answer 1

$\huge \mathfrak {Answer:-}$

______________

A $\bold{compass\:needle}$ is a small bar magnet.

When it is brought near a $\bold{bar\:magnet,}$ its magnetic field lines $\bold{interact}$ with that of the $\bold{bar\:magnet.}$

$\bold{Hence,}$

A compass needle gets $\bold{deflected}$ when brought near a $\bold{magnet.}$

______________

$\text{Be\:Brainly}$❤️

Answer 2

$\bigstar\sf\purple{Answer}\bigstar$

The compass needle is a small magnet. When the compass needle is brought close to a bar magnet, the magnetic field lines of the compass needle interact with the magnetic field lines of bar magnet, which causes the compass needle to deflect.