Physics PLEASE HELP
posted by Sarah .
The overall length of a piccolo is 30.6 cm. The resonating air column vibrates as in a pipe that is open at both ends. Assume the speed of sound is 343 m/s. (a) Find the frequency of the lowest note a piccolo can play, assuming the speed of sound in air is 343 m/s. (b) Opening holes in the side effectively shortens the length of the resonant column. If the highest note a piccolo can sound is 41.0 kHz, find the distance between adjacent antinodes for this mode of vibration. Assume the speed of sound is 343 m/s

Physics PLEASE HELP 
bobpursley
2*length=wavelength=speesound/freq
a. freq=343/(2*.306)
b. L=343/(2*41)
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