An open pipe 30 cm long and a closed pipe 23 cm long, both of the same diameter, are each sounding their first overtone are in unison. The end correction of these pipes is

An open pipe 30 cm long and a closed pipe 23 cm long both of the same diameter, are each sounding their first overtone, and these are in unison. What is the end correction of these pipes?

An open pipe 40 cm long and a closed pipe 31 cm long, both having same dimeter, are producing their first overtone, and these are in unison. The end correction of these pipes is :

An open pipe and a closed pipe are in resonance with each other with their first overtones. The ratio of their lengths are

The second overtone of an open pipe has the same frequency as the first overtone of a closed pipe 2 m long. The length of the open pipe is

if the first overtone of a closed pipe of length 50 cm has the same frequency as the first overtone of an open pipe, then the length of the open pipe is

A closed pipe of length 10 cm has its fundamental frequency half that of the second overtone of an open pipe . The length of the open pipe .

The third overtone of a closed pipe is found to be in unison with the firest overtone of an open pipe. Find the ratio of the lengths of the pipes.

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