mdksister7697 mdksister7697

10-04-2024
Physics

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A tuning fork makes 256 vibrations per second in air. When the speed of sound is 330 m/s, the wavelength of the note emitted is :
a. 0.56m
b. 1.11m
c. 0.89m
d. 1.29m

Respuesta :

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