Question

Physical Chemistry important topics for class 12th attached above ⤴

For boards preparation.

Define electromagnetic substance.

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Answer 1

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Here's Your Answer..!!

First, let's see what an electromagnet is-

A type of magnet in which the magnetic field is produced by passing electric current is known as an Electromagnet.

Therefore, it can be said that-

An Electromagnetic Substance is a material that may acquire the properties of an Electromagnet.

Hope This Helps..!!

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Answer 2

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♠ What is electromagnetism??

♥ It's the physics of electricity and magnetism.

An interaction between electricity and magnetism, as when an electric current or a changing electric field generates a magnetic field, or when a changing magnetic field generates an electric field.

♠ Electromagnetic substances

♥ Tose substances which acquire and show Electromagnetic properties.

The can generate their own electric and magnetic field .

♠ Examples of Electromagnetic substances

♥ Devices which work on Electromagnetism are :-

=> Electric bells

=> Motors

=> Generators

=> Magnetic Levitation train like Bullet train

=> Cranes lifting wastes by electromagnets