An electromagnetic coil gun takes a line of electromagnets working together to form a moving electromagnetic field. These fields accelerate a project and boom, you have electricity moving matter ...

Increasing the number of turns on the coil of wire The image below illustrates a simple experiment to demonstrate electromagnetic induction. The direction of a motor effect force can be found ...

Levitation is managed by a permanent magnet on the light assembly and an electromagnetic coil hidden on the other side of the top panel for the enclosure. That coil uses 300 meters of 20 AWG wire.

THE electromagnet designed for the use of oculists ... and its dimensions must bear the proper reIation to those of the coil. The first condition is very important. The small electromagnets ...

TMS is used when other depression treatments have not been effective. During TMS treatment, an electromagnetic coil is place against the patient’s scalp. The coil delivers a magnetic pulse ...