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One of the harmonics of a column of air open at one end and closed at the other has a frequency of 448 Hz and the next higher harmonic has a frequency of 576 Hz. The speed of sound in air is 343 m/s. a) What is the fundamental frequency? b) What harmonics are these? c) How long is the air column?
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One of the harmonics of a column of air open at one end and closed at the other has a
frequency
of 448 Hz and the next higher harmonic has a frequency of 576 Hz. The speed of sound
in air is 343...