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Physics, 03.05.2020 13:03 skoolroks

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Human beings can hear sound waves in the frequency range 20 Hz -
20 kHz. Assuming a speed of sound of 343 m/s. The shortest
wavelength of the human ear can hear in
mm.
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U/15
Human beings can hear sound waves in the frequency range 20 Hz -
20 kHz. Assuming a...

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