When an electric current flows through a wire a magnetic field is created. To increase the power of the magnetic field you would

Question

When an electric current flows through a wire a
magnetic field is created. To increase the power
of the magnetic field you would
A. decrease the number of coils in the wire
Bkeep the same number of coils in the wire
Cincrease the number of coils in the wire
Dremove the coils from the wire​

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King 1 year 2021-09-03T20:57:20+00:00 1 Answers 78 views 0

Answers ( )

  1. kiet
    0
    2021-09-03T20:58:35+00:00
    Reply

    Answer:

    Option C. is correct

    Explanation:

    The magnetic field is the area around a magnet in which there is magnetic force. When an electric current flows through a wire a  magnetic field is created. A single wire does not produce a strong magnetic field. So, to increase the power  of the magnetic field, increase the number of coils in the wire.

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