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The first overtone of an open organ pipe...

The first overtone of an open organ pipe beats with the first overtone of a closed organ pipe with a beat frequency `2.2 Hz` . The fundamental frequency of the closed organ pipe is `110 Hz`, find the lengths of the pipes . Take velocity of sound ` = 330 m//s`.

A

`I_(0) = 3.8937 m`

B

`I_(0) = 1.9937 m`

C

`I_(0) = 0.9937 m`

D

`I_(0) = 2.8937 m`

Text Solution

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The correct Answer is:
C
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