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two pipes have each of length 2 m, one i...

two pipes have each of length 2 m, one is closed at on end and the other is open at both ends. The speed of sound in air is 340 m/s . The frequency at which both can resonate is ?

A

340 Hz

B

510Hz

C

42.5Hz

D

none of these

Text Solution

Verified by Experts

The correct Answer is:
D
An open pipe and closed pipe of equal length cannot have the same frequency at any harmonic.
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