radio waves
electromagnetic waves which transmit sounds or signals through space without wires to a receiving set | ||||
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Radio Waves definition was found in categories: Computer & Internet(1) Science & Technology(1) Encyclopedia(1)
Radio Waves Definition from Computer & Internet Dictionaries & Glossaries
| Integrated Circuit Terminology |
Radio Waves
Electromagnetic Waves with a Wavelength of approximately 3 kilometers to 30 centimeters.
Electromagnetic Waves with a Wavelength of approximately 3 kilometers to 30 centimeters.
Radio Waves Definition from Science & Technology Dictionaries & Glossaries
| ASTRONOMY UNBOUND |
Radio wave
Electromagnetic radiation with a wavelength which is greater than one metre, and in practice, up to many kilometres. This is the least energetic form of electromagnetic radiation.
Electromagnetic radiation with a wavelength which is greater than one metre, and in practice, up to many kilometres. This is the least energetic form of electromagnetic radiation.
Radio Waves Definition from Encyclopedia Dictionaries & Glossaries
| Wikipedia English - The Free Encyclopedia |
Radio waves
Radio waves are electromagnetic waves occurring on the radio frequency portion of the electromagnetic spectrum. A common use is to transport information through the atmosphere or outer space without wires. Radio waves are distinguished from other kinds of electromagnetic waves by their wavelength, a relatively long wavelength in the electromagnetic spectrum.
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Radio frequency
Radio frequency, or RF, is a frequency or rate of oscillation within the range of about 3 Hz and 300 GHz. This range corresponds to frequency of alternating current electrical signals used to produce and detect radio waves. Since most of this range is beyond the vibration rate that most mechanical systems can respond to, RF usually refers to oscillations in electrical circuits.
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