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 ...

with linear induction motors being a popular design that finds use from everywhere in hobby designs like [Tom Stanton]’s to the electromagnetic launchers on new US and Chinese aircraft carriers.

The fields can cause forces with other nearby magnets which can be used to make motors spin and loudspeakers produce sound. Electromagnetic induction - Higher - AQA Electromagnetic induction can ...