A flute can be regarded as a tube open at both ends. It will emit a musical note if the flutist excites a standing wave in the air column inside the tube.

The lowest musical note that can be played on a flute is C (261.7 Hz). What must be the length of the tube? Assume that the air column is vibrating in its fundamental mode.

3 answers

some one plz help.....!

ans: 0.657

F = V/(2L) |=> L = V/(2*F), V - Sound speed in air

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