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3 January, 14:51

How do you make a magnet with wire and electricity?

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  1. 3 January, 15:04
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    By wrapping the wire along a solenoid and connecting it to electricity

    Explanation:

    If you wrap a copper wire into coils and run an electrical current through it, you will create a magnetic field. If you rotate a permanent magnet as opposed to an item that has been magnetized inside a coil of copper wire, you can create an electrical current. The strength of magnetic field generated is proportional to the amount of current through the winding.
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