Question

No two field-lines are found to cross each other. If they did it would mean that at the
point of intersection -
the compass needle would point towards two directions, which is not possible.
the compass needle would point towards two direction which is possible.
c. the compass needle would point no where
d. the compass needle would point in all the directions​

Answer 1

Answer:

Two magnetic field lines do not intersect each other because if there was point of intersection, The compass needle would point towards 2 directions. Which means that the magnetic field has two different directions, which is not possible.