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Physics, 24.07.2020 04:01 emmie50

A man has vocal cords of length 22 mm, with a mass per length of 0.0042 kg/m. What tension is required in the vocal cords in order to produce a tone of middle C (261.62 Hz)?

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A man has vocal cords of length 22 mm, with a mass per length of 0.0042 kg/m. What tension is requir...

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