### What is the length of the tube

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##### Reference no: EM13543642

An organ tube is open 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. i. What is the integer n that describes the harmonic whose frequency is 450 Hz? ii. What is the length of the tube?

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