Question

Write some uses of electromagnet​

Answer 1

Explanation:

Electromagnets are very widely used in electric and electromechanical devices, including:

Motors and generators.

Transformers.

Pickups.

Relays.

Electric bells and buzzers.

Loudspeakers and headphones.

Actuators such as valves.

Magnetic recording and data storage equipment: tape recorders, VCRs, hard disks.

Answer 2

Answer:

10 Uses of Electromagnets

i. Generators, motors, and transformers

ii. Electric buzzers and bells

iii. Headphones and loudspeakers

iv. Relays and valves

v. Data storage devices like VCRs, tape recorders, hard discs, etc.

vi. Induction cooker

vii. Magnetic locks

viii. MRI machines

ix. Particle accelerators

x. Mass spectrometers