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Radio wave - Wikipedia

en.wikipedia.org/wiki/Radio_wave

Radio waves are a type of electromagnetic radiation with wavelengths in the electromagnetic ... Artificially generated radio waves are used for fixed and mobile radio communication, broadcasting, ra...

radio: Uses of Radio Waves - Infoplease

www.infoplease.com/encyclopedia/science/radio-uses-radio-waves.html

Uses of Radio Waves The prime purpose of radio is to convey information from one place to another through the intervening media without wires.

What are radio waves used for? | Reference.com

www.reference.com/science/radio-waves-used-fcd80760a3915e9e

Radio waves are used to receive and transmit signals between two objects. These waves help to transfer signals from broadcasting stations to televisions and ...

The Electromagnetic Spectrum: Radio waves

www.darvill.clara.net/emag/emagradio.htm

Radio waves are made by various types of transmitter, depending on the ... in the electromagnetic spectrum, and are used mainly for communications. Radio ...

Radio

www.stmary.ws/HighSchool/Physics/radio_1.htm

Radio waves are used to transmit the pattern of a heartbeat through a monitor at a patient's home to a nearby hospital. They are also used to radio the condition ...

BBC - GCSE Bitesize: Radio waves

www.bbc.co.uk/schools/gcsebitesize/science/aqa_pre_2011/radiation/the_electromagnetic_spectrumrev6.shtml

Radio waves have lower frequencies and longer wavelengths than microwaves. They are used to transmit television and radio programmes. Television uses ...

Uses of radio waves - SlideShare

www.slideshare.net/Ash_at_Adams/uses-of-radio-waves-11322568

Jan 29, 2012 ... A presentation about the uses of radio waves in every day life.

Radio Waves - Boundless

www.boundless.com/physics/textbooks/boundless-physics-textbook/electromagnetic-waves-23/the-electromagnetic-spectrum-165/radio-waves-592-11171/

AM radio waves are used to carry commercial radio signals in the frequency range from 540 to 1600 kHz. The abbreviation AM stands for amplitude ...

What are some examples of radio waves and their uses? - Quora

www.quora.com/What-are-some-examples-of-radio-waves-and-their-uses

Apr 28, 2016 ... Radios and televisions are two examples. AM radio -- FM radio -- TV (non-cable) -- TV (satellite) -- police radio. firetruck radio -- ambulance ...

Radio Waves - NASA

science.hq.nasa.gov/kids/imagers/ems/radio.html

Mar 27, 2007 ... Radio waves have the longest wavelengths in the electromagnetic spectrum. These waves can be longer than a football field or as short as a ...