Tube A has both ends open while tube B has one end closed, otherwise t – McqOptions

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1.	Tube A has both ends open while tube B has one end closed, otherwise they are identical. The ratio of fundamental frequency of tube A and B is
A.	1 : 2
B.	1 : 4
C.	0.0840277777777778
D.	0.167361111111111
Answer» D. 0.167361111111111

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