If the air temperature decreases,how does the resonant frequency in a pipe closed at one end change?
A)It increases.
B)It decreases.
C)It doesn't change since one end of the pipe is closed.
D)It doesn't change because resonance is pressure phenomenon.

Question

Quizplus · Accepted Answer

The resonant frequency in a pipe closed at one end is dependent on the speed of sound in the air, which decreases with decreasing temperature. Therefore, the resonant frequency will decrease as the air temperature decreases.

If the Air Temperature Decreases,how Does the Resonant Frequency in a Pipe