hey gyus please answer my question that what is electromagnet
Answers
Answered by
4
Explanation:
- An electromagnet is a type of magnet in which the magnetic field is produced by an electric current. Electromagnets usually consist of wire wound into a coil. A current through the wire creates a magnetic field which is concentrated in the hole, denoting the centre of the coil.
Answered by
3
Answer:
Electromagnet is a magnet that is used in electric cranes,electric bells,loudspeakers,telephone diaphragms A good electromagnet is who works whent current is on and off when current is off this is your answer please rate me and follow me dear
Similar questions