Which one is the correct relation for fundamental frequency of open a – McqOptions

MCQOPTIONS

1.	Which one is the correct relation for fundamental frequency of open and closed pipe ?
A.	fopen = 2 fclosed
B.	fclosed = 2fopen
C.	fopen = fclosed
D.	fopen = 1 / f closed
Answer» B. fclosed = 2fopen

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