When a closed organ pipe of length `l` if the velocity of sound is `v` then the fundamental frequency will beA. `(V)/(4l)` and only even harmonics are presentB. `(V)/(2l)` and only odd harmonics are presentC. `(V)/(2l)` and even as well as odd harmonics are presentD. `(V)/(4l)` and only odd harmonics are present

When a closed organ pipe of length `l` if the velocity of sound is `v`

1.	When a closed organ pipe of length `l` if the velocity of sound is `v` then the fundamental frequency will beA. `(V)/(4l)` and only even harmonics are presentB. `(V)/(2l)` and only odd harmonics are presentC. `(V)/(2l)` and even as well as odd harmonics are presentD. `(V)/(4l)` and only odd harmonics are present
Answer» Correct Answer - D

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