Radio waves are a form of electromagnetic radiation, created whenever a charged object (in normal radio transmission, an electron) accelerates with a frequency that lies in the radio frequency (RF) portion of the electromagnetic spectrum..
For more information about the topic Radio, read the full article at Wikipedia.org, or see the following related articles:
Electromagnetic spectrum The electromagnetic spectrum is the range of all possible electromagnetic radiation. Above infrared in frequency comes visible light. This is the ... >
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Microwave Microwaves are electromagnetic waves with wavelengths longer than those of terahertz (THz) wavelengths, but relatively short for radio waves. ... >
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Radiant energy Radiant energy is the energy of electromagnetic waves. The term is most commonly used in the fields of radiometry, solar energy, heating and ... >
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Electrical phenomena Electrical phenomena are commonplace and unusual events that can be observed which illuminate the principles of the physics of electricity and are ... >
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