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mikael mikael
wrote...
Donated
Posts: 12017
10 years ago

 
An open pipe,  0.53 m long, vibrates in the second overtone with a frequency of 1050 Hz. In this situation, the length of the shortest stopped pipe, that has the same resonant frequency as the open pipe in the second overtone, in cm, is closest to: 
A)
 
8.8 
B)
 
4.4 
C)
 
11 
D)
 
18 
E)
 
27 
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Answer accepted by topic starter
padrepadre
wrote...
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Posts: 21611
10 years ago
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mikael Author
wrote...
Donated
10 years ago
Thanks for helping, answers my question perfectly.
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