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NEET PhysicsClass 11Harmonics of strings and pipesMediumMatch the following

For each system in List I, the length is L and the wave speed is v. Match each with its frequency in List II.

Column I
Column II
P. String fixed at both ends, fundamental
1. 3v/4L
Q. Pipe open at both ends, second harmonic
2. v/4L
R. Pipe closed at one end, fundamental
3. v/2L
S. Pipe closed at one end, first overtone
4. v/L

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