A cylindrical tube, open at both ends has fundamental frequency f in air. The tube is dipped vertically in water, so that half of it is in water. The fundamental frequency ofair column is now
A
f/2
B
C
2f
D
f
Text Solution
Verified by ExpertsThe correct answer is:
D
For the cylindrical tube open at both ends, 
When half of the tube is in water, it behaves as a closed pipe of length 
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