can we use steel instead of soft iron for making the core of electromagnet?why?
Answers
Answered by
8
Hey
Steel can't be used ti make core of electromagnet because it doesn't have magnetic properties as of, iron.
Hope it helps. :)
Steel can't be used ti make core of electromagnet because it doesn't have magnetic properties as of, iron.
Hope it helps. :)
Answered by
3
Hi......
In this way, the electromagnet can be switched on and off by turning the electricity on and off. Yes,The soft iron inside the coil makes the magnetic field stronger because it becomes a magnet itself when the current is flowing. Soft iron is used because it loses its magnetism as soon as the current stops flowing.
In this way, the electromagnet can be switched on and off by turning the electricity on and off. Yes,The soft iron inside the coil makes the magnetic field stronger because it becomes a magnet itself when the current is flowing. Soft iron is used because it loses its magnetism as soon as the current stops flowing.
Similar questions