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Chemistry, 03.12.2021 04:10 blaizelange4296
If the limits of human hearing are 20 Hz. to 20,000 Hz, what are the sound wavelengths that are associated with both of these two extremes, assuming the speed of sound is 345 m/s. Frequency = 20 Hz : Wavelength =
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If the limits of human hearing are 20 Hz. to 20,000 Hz, what are the sound wavelengths that are asso...
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