What are electro magnets ? (Three uses).
Answers
Answered by
2
electromagnets are those type of magnet in which magnetic field is produced by electric current.....
hope it helps.....
hope it helps.....
Answered by
5
it is a magnet developed by passing an electric current through a wire around a solenoid.
it can be used to lift heavy weights, in electronic devices, in MRI machines etc
it can be used to lift heavy weights, in electronic devices, in MRI machines etc
Similar questions