One string of a certain musical instrument is 75.0 cm long and has a mass of 8.75 g. It is being played in a room where the speed of sound is 344 m/s (a) To what tension must you adjust the string so that, when vibrating in its second overtone, it produces sound of wavelength 0.765 m? (Assume that the breaking stress of the wire is very large and isn't exceeded.) (b) What frequency sound does this string produce in its fundamental mode of vibration? *

University Physics Volume 1
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ISBN:9781938168277
Author:William Moebs, Samuel J. Ling, Jeff Sanny
Publisher:William Moebs, Samuel J. Ling, Jeff Sanny
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One string of a certain musical
instrument is 75.0 cm long and
has a mass of 8.75 g. It is being
played in a room where the speed
of sound is 344 m/s (a) To what
tension must you adjust the string
so that, when vibrating in its
second overtone, it produces
sound of wavelength 0.765 m?
(Assume that the breaking stress
of the wire is very large and isn't
exceeded.) (b) What frequency
sound does this string produce in
its fundamental mode of
vibration? *
I Add file
Transcribed Image Text:One string of a certain musical instrument is 75.0 cm long and has a mass of 8.75 g. It is being played in a room where the speed of sound is 344 m/s (a) To what tension must you adjust the string so that, when vibrating in its second overtone, it produces sound of wavelength 0.765 m? (Assume that the breaking stress of the wire is very large and isn't exceeded.) (b) What frequency sound does this string produce in its fundamental mode of vibration? * I Add file
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