Question

Which of the following diagrams correctly represents the magnetic field due to a bar magnet?

• A.
• B.
• C.
• D.

Answer 1

The correct option is A

Properties of magnetic field lines are :-

$\left(1\right)$ They emerge from the North Pole and merge at the South Pole.

$\left(2\right)$ They are continuous.

$\left(3\right)$ They never intersects.



Hence, option $\left(A\right)$ is the correct answer.