Question: A tube is open only at one end. A certain harmonic produced by the tube has a frequency of 450 Hz. The next higher harmonic

A tube is open only at one end. A certain harmonic produced by the tube has a frequency of 450 Hz. The next higher harmonic has a frequency of 750 Hz. The speed of sound in air is 343 m/s.

(a) What is the integer n that describes the harmonic whose frequency is 450 Hz?

(b) What is the length of the tube?

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a The frequency f n of the 450Hz sound is given by 450 Hz nv4L Likewise the frequency of the next h... View full answer

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