Yetkrittylovel Yetkrittylovel

27-03-2017
Physics

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High-frequency sound waves are to as low-frequency sound waves are to .

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gemmmmmmma gemmmmmmma

29-03-2017

high freq sound waves are mainly used for FM radio stations because they carry more information but cant travel as far, low freq sound waves are used for AM radio stations because they have a lower quality sound but can travel much further

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