Physics, asked by krishnagorai77, 6 months ago

how make an electromagnet

Answers

Answered by subhalaxmiswain123

Answer:

Electromagnets can be created by wrapping a wire around an iron nail and running current through the wire. The electric field in the wire coil creates a magnetic field around the nail. In some cases, the nail will remain magnetised even when removed from within the wire coil.

Answered by kohlibhupesh

Answer:

By putting coils of wire around the conductor and then pass electricity through the wire now the conductor is a magnet

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