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Measurement of the resonance curve (Acoustics)
#23
Julien,
your good coincidence here is only by chance (see my answer in 'corkscrew and speed of sound'  in this forum). Here I compare the results of two techniques for a different graduated cylinder (100 mL):

           

The resonance frequency for the direct measurements was obtained by fitting the resonance curve, which is pretty good in this case.


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.pdf   Resonances(100ml).pdf (Size: 18.82 KB / Downloads: 297)
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RE: Measurement of the resonance curve (Acoustics) - by solid - 05-08-2020, 04:14 PM

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