Glossary:Electromagnetic Wave: Difference between revisions
(Create new glossary page) |
(No difference)
|
Latest revision as of 15:09, 21 March 2019
An electromagnetic or EM wave is a kind of wave in space in which energy is continually exchanged between electric and magnetic fields similarly to how energy in a ripple on a pond is continually exchanged between gravity and momentum. Radio waves, light, x-rays and gamma rays are all EM waves of different wavelengths.