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A-Level Physics - Year 1 (AS)

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Pregunta:

How can the speed of sound be calculated using stationary sound waves?

Autor: daavide



Respuesta:

By measuring the distance between nodes (which is half a wavelength), and using the formula c=fλ,, where c is the speed of sound, f is the frequency, and λ is the wavelength.


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daavide
daavide