An?electromagnet?is a device that sends electricity through a coil of wire to produce a?magnetic?field. This leads to a?magnet?that can be controlled – turned on and off with the flip of a switch, or increased or decreased in strength. The coils are often wrapped around a regular?magnet?to make it stronger
ACS Electro Magnetic Ring Size 14”
₹5,040
An?electromagnet?is a device that sends electricity through a coil of wire to produce a?magnetic?field. This leads to a?magnet?that can be controlled – turned on and off with the flip of a switc