In: Physics
Atubeisopenonlyatoneend.Acertainharmonicproducedby 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?
A)
Comment
A) The value of integer n was found to be 3.
B) the length of the tube was found to be 0.572m