Science, asked by harshit229637, 3 months ago

What is a magnet and what is an electromagnet​

Answers

Answered by devroy26780
146

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What is a magnet and what is an electromagnet??

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MAGNET:-

A magnet is a material or object that produces a magnetic field. This magnetic field is invisible but is responsible for the most notable property of a magnet: a force that pulls on other ferromagnetic materials, such as iron, steel, nickel, cobalt, etc. and attracts or repels other magnets.

ELECTROMAGNET:-

An electromagnet is a type of magnet in which the magnetic field is produced by an electric current. Electromagnets usually consist of wire wound into a coil. A current through the wire creates a magnetic field which is concentrated in the hole, denoting the centre of the coil.

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Answered by ashikashyap121
4

Answer:

A permanent magnet is an object made from a material that is magnetized and creates its own persistent magnetic field.

An electromagnet is a type of magnet in which the magnetic field is produced by an electric current. Electromagnets usually consist of wire wound into a coil.

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