Question

What Is Magnetic field ?
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Answer 1

Answer:

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magnetic field is a vector field that describes the magnetic influence on moving electric charges, electric currents, and magnetic materials. ... Magnetic fields surround magnetized materials, and are created by electric currents such as those used in electromagnets, and by electric fields varying in time.

Answer 2

Answer:

The magnetic field is the area around a magnet in which there is magnetic force. Moving electric charges can make magnetic fields. Magnetic fields can illustrated by magnetic flux lines. At all times the direction of the magnetic field is shown by the direction of the magnetic flux lines.