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Physics, 19.11.2019 00:31 zahinparvez69
Asound wave is traveling 1000 m/s through some medium. if the wavelength of the sound wave is 4 m, what is its frequency? 996 hz 4000 hz 250 hz 0.004 hz
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Asound wave is traveling 1000 m/s through some medium. if the wavelength of the sound wave is 4 m, w...
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