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An organ pipe is 127 cmcm long. The speed of sound in air is 343 m/sm/s....

An organ pipe is 127 cmcm long. The speed of sound in air is 343 m/sm/s.

A. What are the fundamental and first three audible overtones if the pipe is closed at one end?

B. What are the fundamental and first three audible overtones if the pipe is open at both ends?

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Answer #1

We know the emperical formulas for open and closed organ pipe. Also we know that first harmonics is called as fundamental frequency, whereas second harmonics is called first overtone and so on.

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