Question

write three uses of an electromagnet ?​

Answer 1

Answer:

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

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10 Uses of Electromagnets

• 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.