Resonance In Organ Pipe|Questions

Open Organ Pipe

Organ pipes

When the open organ pipe resonates in its fundamental mode then at the centre of the pipe

A closed organ pipe of radius r_(1) and an open organ pipe of radius r_(2) and having same length 'L' resonate when excited with a given tuning fork. Closed organ-pipe resonates in its fundamental mode where as open organ pipe resonates in its first overtone, then :-

Vibrations in closed organ pipe resonance column experiment

The 4^(th) overtone of an open organ pipe resonates with the first overtone of semi-open organ pipe. The ration of the length of the open pipe to the semi-open pipe is

The fimdamental frequency of a closed organ pipe is equal to second of an open organ pipe is the length of closed organ pipe is 15 cm. The length of open organ pipe is

If the second overtone of an open organ pipe is in unison with third overtone of closed organ pipe, calculate the ratio of length of open organ pipe with closed pipe.