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A 1.6-m-long string fixed at both ends vibrates at resonant frequencies of 768 Hz and 1152 Hz, with no other resonant frequency between these values.
(a) What is the fundamental frequency of this string?
___________Hz
(b) When the tension in the string is 1201 N, what is the total mass of the string?
______________- g
A sinusoidal transverse wave travels on a string. The string has length 7.95m and mass 6.45g. what must be the amplitude of the wave
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