Question

magnetic field lines point in the direction of the magnetic force exerted on the north pole of a magnet. this model represents the magnetic field around a disc magnet. complete the sentences. the north pole of another magnet would be the disc magnets north pole and its south pole. so, the magnetic field lines point the disc magnets north pole and its south pole.

Explanation:

Magnetic poles follow "like repel, opposite attract": north poles repel each other, north and south poles attract. Magnetic field lines direction is defined as the direction a north pole would move, so they exit north poles and enter south poles.

Answer:

The north pole of another magnet would be repelled by the disc magnet's north pole and attracted to its south pole. So, the magnetic field lines point away from the disc magnet’s north pole and towards its south pole.