Consider two pipes of the same length: one pipe is open at both ends and the other pipe is closed on one end but open at the other end. If the fundamental frequency of the totally open pipe is 300
Hz, what is the fundamental frequency of the other pipe?
A) 450 Hz
B) 150 Hz
C) 600 Hz
D) 300 Hz

Question

Quizplus · Accepted Answer

The fundamental frequency of a pipe closed at one end is half that of a pipe open at both ends, given the same length. Therefore, if the open pipe has a fundamental frequency of 300 Hz, the closed pipe will have a fundamental frequency of 150 Hz.

Consider Two Pipes of the Same Length: One Pipe Is