raquelyanez3387 raquelyanez3387

19-12-2022
Physics

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A piano tuner stretches a steel piano wire with a tension of 1070N . The wire is 0.400m long and has a mass of 4.00g .
A) What is the frequency of its fundamental mode of vibration?
B) What is the number of the highest harmonic that could be heard by a person who is capable of hearing frequencies up to 1.00

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