answer the question ?
Attachments:
Answers
Answered by
2
electro magnet is made by the insulating A copper wire around any award with the current passing through that wire produces the magnetic force like in the batteries and the generator be used a electromagnet
Attachments:
amitkhokhar2:
plz mark as brain list
Answered by
3
hii there!!
when an electric current flows in a wire it creates a magnetic field around the wire. By winding the wire into a coil we can strengthen the magnetic field. Electromagnets are made from coils like this.
hope it helps!!!☺☺☺
when an electric current flows in a wire it creates a magnetic field around the wire. By winding the wire into a coil we can strengthen the magnetic field. Electromagnets are made from coils like this.
hope it helps!!!☺☺☺
Similar questions