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The closed and open organ pipes have sam...

The closed and open organ pipes have same length. When they are vibrating simultaneously in first overtone, produces three beats. The length of open pipe is made `(1^(rd))/(3)` and closed pipe is made three time the original the number of beats produced will be

A

8

B

14

C

17

D

20

Text Solution

Verified by Experts

The correct Answer is:
C
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