Question:
The second harmonic of an open organ pipe of length cm and
Last updated: 6/9/2023
![The second harmonic of an open organ pipe of length cm and](https://media.kunduz.com/media/sug-question-candidate/20210618160340046948-3517766.jpg?h=512)
The second harmonic of an open organ pipe of length cm and of radius of cross section 0 5 cm is equal to first overtone of a closed organ pipe of length cm and of same radius of cross section i e 0 5 cm Then which of the following is true 4 0 2 4 3 0 6 c 4 0 4 3 4 0 9