Physics, asked by Shantanu3557, 9 months ago

What is elctromagnet?

Answers

Answered by httpgoldy

Explanation:

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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Answered by ritika16181

Answer:

When a iron rod is coiled with the wire and is connected to the electric circuit then it starts behaving like a magnet. It is known as electromagnet.

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