electromagnet

Asked by sonali221994 | 27th Jan, 2010, 03:24: PM

Expert Answer:

An electromagnet is a type of magnet whose magnetic field is produced by the flow of electric current. The magnetic field disappears when the current flow stops.

It is used in electric motors and generators,

In Electric Relays.

In Electric Bells,

In Loudspeakers.

Regards,

Team,

TopperLearning.

Answered by  | 27th Jan, 2010, 05:22: PM

Queries asked on Sunday & after 7pm from Monday to Saturday will be answered after 12pm the next working day.