Question

=urgent

The overall length of a piccolo is 32.0 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 (all holes are blocked) b. Find next three resonant modes of the piccolo when all the holes are blocked c. Draw diagrams of lowest 4 resonant modes, labeling all nodes and antinodes. d. Opening holes in the side effectively shortens the length of the resonant column. If the highest note a piccolo can sound is 4 000 Hz, find the distance between adjacent antinodes for this mode of vibration. Hint: The ends of the piccolo are antinodes in air movement.

Answer 1