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 :-

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

A closed organ pipe in 3^(rd) harmonic and an open organ pipe in 5^(th) harmonic mode are in resonance with a tuning fork P. The ratio of lengths of closed to open organ pipe will be

Vibrations in closed organ pipe resonance column experiment

An open organ pipe of length L resonates at fundamental frequency with closed organ pipe. Find the length of closed organ pipe.

Fifth overtone of closed organ pipe is in unison with fifth overtone of open organ pipe. The ratio of their lengths is

A closed organ pipe and an open organ pipe are tuned to the same fundamental frequency. The ratio of their lengths is

A closed organ pipe and an open organ pipe have their first overtones identical in frequency . Their lenghts are in the ratio

A closed organ pipe and an open organ pipe of same length produce 2beats when they are set into viberations simultaneously in their fundamental mode. The length of open organ pipe is now halved and of closed organ pipe is doubled, the nunber of beats produced wil be

A closed organ pipe and an open organ pipe of some length produce 2 beats when they are set up into vibration simultaneously in their fundamental mode . The length of the open organ pipe is now halved and of the closed organ pipe is doubled , the number of beats produced will be