Electromagnetic is a prefix used to specialise many technical terms that involve electromagnetism. ==Significant uses== ===Theory=== ===Physical phenomena=== ===Engineering=== ===Medicine=== ... Found on http://en.wikipedia.org/wiki/Electromagnetic
<physics> Of, Pertaining to, or produced by, magnetism which is developed by the passage of an electric current. ... Electromagnetic engine, an engine in which the motive force is electromagnetism. Electromagnetic theory of light, a theory of light which makes it consist in the rapid alternation of transient electric currents moving transvers... Found on http://www.encyclo.co.uk/local/20973
adjective pertaining to or exhibiting magnetism produced by electric charge in motion; `electromagnetic energy` Found on https://www.encyclo.co.uk/local/20974
(em) Electromagnetic waves make up the electromagnetic spectrum.Visible light, ultraviolet, infrared, radio and TV signals are all examples of "everyday" em waves. X-rays, microwaves and high energy photons or gamma rays are also electromagnetic waves. ... Found on https://www.encyclo.co.uk/local/21257