A Chinese electromagnetic coil gun capable of firing at 3,000 rounds per minute – a rate that obliterates traditional firearms and greatly surpasses US commercial models by orders of magnitude ...

a magnet is moved into a coil of wire. This is called electromagnetic induction close electromagnetic induction The production of a potential difference (voltage) when a conductor, such as a wire ...

In order to make electric current flow in a circuit, you need to have an electromagnetic effect and create an electromagnetic induction.