What is needed to create a magnetic field?

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What is needed to create a magnetic field?

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Gerda 5 months 2021-08-27T15:21:38+00:00 1 Answers 2 views 0

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    2021-08-27T15:22:38+00:00

    Explanation:

    A magnetic field can be created by running electricity through a wire. All magnetic fields are created by moving charged particles. Even the magnet on your fridge is magnetic because it contains electrons that are constantly moving around inside

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