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The overall length of a particular wind instrument is 35.0 cm. The resonating air column vibrates as ina pipe that is open at both ends.
(a) Find the frequency of the lowest note this instrument can play, assuming that the speed of sound in air is 340m/s. (b) Opening holes in the side effectively shortens the length of the resonant column. If the highest note this instrument can sounds 4000 Hz, find the distance between adjacent antinodes for this mode of vibration.
Eddy current loss is proportional to the (A) Frequency. (B) Square of the frequency. (C) Cube of the frequency. (D) Square-root of the frequency.
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