can I get some help to think through this "Assertion (A): Magnetic field lines around a bar magnet never intersect each other. Reason (R): Magnetic field produced by a bar magnet is a quantity that has both magnitude and direction."
I am wondering if the reason is the correct explanation or not, according to me it is since it seems to be pointing towards the fact that magnetic fields are vector fields and that is the underlying reason for the field lines to never intersect...
