Question

why do meganetic field lines not interest each other​

Answer 1

Answer:

Magnetic field lines do not intersect each other because they starts from the positive end to the negative end it means they makes continious curves.

If the magnetic field lines are intersect it means at a single point where lines intersect there is two direction at the same point which is not the property of a magnetic field.

This is not possible to make magnetic field lines at a single point. So, the meganetic field lines not interest each other.

Answer 2

Answer:

Reason – The two magnetic field lines do not intersect each other because if they do, it means at the point of intersecting, the compass needle is showing two different directions, which are not possible.