Question

. The magnetic field lines outside a bar magnet originate from the

Answer 1

Answer:

Magnetic field lines originate from the North pole (N) of a bar magnet and end into its South pole (S), forming closed loops. Bar magnet is permanent magnet having two poles that is north pole and south pole. Like poles repel each other and unlike poles attract each other

Answer 2

Answer:

he magnetic field lines outside a bar magnet originate from the poles of the magnet, namely north pole, the magnetic lines are emitted and they flow towards the south pole of the magnet

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