the magnetic field is the area around a magnet that has magnetic force. All magnets have north and south poles. Opposite poles are attracted to each other, while the same poles repel each other... When electricity runs through a coil of wire, it produces a magnetic fields.
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Explanation:
the magnetic field is the area around a magnet that has magnetic force. All magnets have north and south poles. Opposite poles are attracted to each other, while the same poles repel each other... When electricity runs through a coil of wire, it produces a magnetic fields.
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