Radio waves are generated artificially by transmitters and received by the antennas or radio receivers. Radio waves are usually generated by charged particles while accelerating.
As like all other electromagnetic waves the radio waves also travel at the speed of light. The radio waves have the longest wavelengths among electromagnetic waves. Radio waves are a kind of electromagnetic wave whose wavelength falls in the electromagnetic spectrum. Falsely shaped radio waves are utilized in radio correspondence, radar, computer systems, broadcasting, diverse route frameworks, and various applications of radio waves. Astronomical objects make all the waves that have normally happened. They travel at the speed of light simply like all other electromagnetic speeds of radio waves do. At 300 GHz, the frequency of radio waves is 1 mm, and at 3 kHz is 100 km. Radio waves are the waves that are a sort of electromagnetic radiation and have a recurrence with the longest frequency of radio waves from high 300 GHz to low as 3 kHz however, someplace it is characterized as over 3 GHz as microwaves.
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