Question

explain magnetic field lines​

Answer 1

Answer:

Magnetic field lines are a visual tool used to represent magnetic fields. They describe the direction of the magnetic force on a north monopole at any given position.

Explanation:

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Answer 2

Answer:

Magnetic field lines are defined to have the direction that a small compass points when placed at a location (a) If small compasses are used to map the magnetic field around a bar magnet, they will point in the directions shown away from the north pole of the magnet, toward the south pole of the magnet

Explanation:

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