A thin 8-m string of mass 50.0 g is fixed at both ends and under a tension of 80 N. If it is set into small-amplitude oscillation, what is the frequency of the first harmonic mode?
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A thin 8-m string of mass 50.0 g is fixed at both ends and under a tension of 80 N. If it is set into small-amplitude oscillation, what is the frequency of the first harmonic mode?
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A string with a mass density of 4.5 ✕ 10-3 kg/m is under a tension of 400 N and is fixed at both ends. One of its resonance frequencies is 195 Hz. The next higher resonance frequency is 260 Hz. (a) What is the fundamental frequency of this string? Hz (b) Which harmonics have the given frequencies? (Enter 1 for the first harmonic, 2 for the second harmonic, etc.) 195 Hz 260 Hz (c) What is the length of the...
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