Question

For circular coil carrying current draw magnetic field lines and also show which face behaves as north pole and which face as south pole?justify your answer.

Answer 1

this diagram show a circular coil carring current
*note that if the directions of the magnetic lines of force is anticlockwise then that side of the coil is marked as the north pole and if the direction offlow of magnetic lines of force is clockwise yhen that side of the coil is marked as the south pole