Physics, 15.01.2021 19:10 Chicagofire28
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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