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How electric energy converted into electromagnetic waves?
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asked Sep 8, 2016 | 790 views

Conversion of electric energy into electromagnetic waves can be done by an AC current with a desired freq of waves. Hence by changing the current it results in magnetic field , accelerated electron particles radiate in the form of waves ; Electromagnetic waves.

Visible light is an electromagnetic radiation. Other familiar electromagnetic radiations are invisible to the human eye, such as radio waves, infrared light and X-rays.

"electromagnetic radiation consists of electromagnetic waves"