Physics, 15.04.2021 20:40, xxkeyxx51

The wave produced by a piano's middle C has a frequency of 440 Hz and a wavespeed of 344 m/s. What is its wavelength? (2 decimal places)

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The wave produced by a piano's middle C has a frequency of 440 Hz and a wavespeed of 344 m/s. What i...

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