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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...

How do you make a radio wave?

www.qrg.northwestern.edu/projects/vss/docs/communications/3-how-do-you-make-a-radio-wave.html

When the current is removed, the field collapses which again sends a wave. ... Other kinds of electromagnetic radiation, including radio waves, are made by ...

www.ask.com/youtube?q=How Are Radio Waves Produced&v=aAcDM2ypBfE
Aug 11, 2010 ... UNLOCKING THE MYSTERIES BEHIND RADIO WAVES. Electric current creates magnetic field, oscillating electric current creates oscillating ...

How radio waves are created by electricity - Tekstenuitleg.net

en.tekstenuitleg.net/articles/networking/how-wireless-communication-works/how-radio-waves-are-created-by-electricity

How information can be transmitted with a radio wave is a question we will look into later. Let's first look at how radio waves are generated artificially so that they  ...

rf - How exactly are radio waves produced from a current in a circuit ...

electronics.stackexchange.com/questions/95635/how-exactly-are-radio-waves-produced-from-a-current-in-a-circuit-itself

Jan 6, 2014 ... So, by that logic, any electric circuit is producing radio waves as is? In that case, a homopolar motor would technically produce radio waves as ...

What Are Radio Waves? - Live Science

www.livescience.com/50399-radio-waves.html

Apr 6, 2015 ... A few years later, Heinrich Hertz, a German physicist, applied Maxwell's theories to the production and reception of radio waves. The unit of ...

The Production of Radio Waves - School of Physics and Astronomy

www.astro.cf.ac.uk/observatory/radiotelescope/background/?page=radiowaves

The Production of Radio Waves. The four fundamental ways in which radio waves are produced are: Nonthermal or Synchrotron emission - Synchrotron ...

How to create electromagnetic waves and manipulate its ... - Quora

www.quora.com/How-do-you-create-electromagnetic-waves-and-manipulate-its-frequencies

Good question. Fundamentally, electromagnetic radiation is generated by accelerating charges ... For example: How do radio stations generate radio waves?

How are radio waves produced? Can I make them at home? - Quora

www.quora.com/How-are-radio-waves-produced-Can-I-make-them-at-home

Radio waves are produced any time electric charges accelerate. Since electric charges in materials are constantly accelerating as they bump around due to their ...

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 ...