Question

Write the uses of electromagnet?​

Answer 1

Explanation:

Motors and generators.

Transformers.

Pickups.

Relays.

Electric bells and buzzers.

Loudspeakers and headphones.

Answer 2

• Generators, motors and transformers.
• electric buzzers and bells.
• headphones and loudspeakers.
• Relays and valves.
• Data storage devices like VCRs, tape recorders, hard discs, etc.
• Induction cooker.
• Magnetic locks.
• MRI machines.

hope it will help you...