question archive A string is held at a tension o9f 200 N between two end posts, spaced 5 m apart, and has a mass per unit length of
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A string is held at a tension o9f 200 N between two end posts, spaced 5 m apart, and has a mass per unit length of .003 kg/m3. What is the wave speed of the string? If the string is vibrating in the third harmonic, that is, two full wavelengths are supported between the end posts, then what is the frequency of vibration?
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