Question

hlo guys
what is electromagnet ​

Answer 1

Answer:

Electromagnet is a device consisting of a coil of insulated wire wrapped around an iron core that becomes magnetized when an electric current flows through the wire. Electromagnets are used to convert electrical control signals into mechanical movements.

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Answer 2

Explanation:

Hey ,Here is your answer..

a soft metal core made into a magnet by the passage of electric current through a coil surrounding it.

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