Alevel wave | Kawlo

kecy ghangha · 2020-11-14T12:29:41.565Z

a piano string 1.1m long of mass 9g is caused to vibrate a) what is its velocity if it vibrate at a fundamental frequency of 131Hzb) HW much tension is in the stringc) what are the frequencies of the first four harmonics and first four overtone

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Alevel wave | Kawlo