Question

2. State any three applications of an electromagnet. And also tell me r u able to see two pics here.Than anwer my question plzz

Answer 1

Electromagnets are widely used as components of other electrical devices, such as motors, generators, electromechanical solenoids, relays, loudspeakers, hard disks, MRI machines, scientific instruments, and magnetic separation equipment.

Answer 2

An electromagnet is a kind of magnet where an electric current is responsible for the creation of the magnetic field.

It consists of a wire which is turned into a coil. It is built in such a manner that the magnetic field disappears every time the current is switched off.

The various uses of electromagnets are in motors, generators, MRI machines etc.