best answer > How a magnetic field is produced by an electric current 2024?- QuesHub | Better Than Quora
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  • Charlotte Young——Studied at the University of Johannesburg, Lives in Johannesburg, South Africa.

    When a charged particle--such as an electron, proton or ion--is in motion, magnetic lines of force rotate around the particle. Since electrical current moving through a wire consists of electrons in motion, there is a magnetic field around the wire.read more >>
    +119962023-04-24 01:17:00

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