What distances would allow standing waves to be produced

Reference no: EM13340687

A tuning fork makes a frequency of 440 Hz, if it is held in front of an open closed pipe. Assume room temperature is 20 degrees.

a. What distances would allow standing waves to be produced, if the pipe is able to expand as shown?

b. If a different tuning fork is used and the first position that makes a standing wave is 15.0 cm from the opening and the second is 45.0 cm, what is the frequency of this tuning fork?

c. After working really hard on a hot day a third tuning fork is used with a frequency of 1053 Hz, and the distance between the 1st and 3rd standing wave created is 33.0 cm, what is the temperature of the air in this pipe

Reference no: EM13340687

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