A close organ pipe of diameter 10 cm has length 42 cm. the air column in pipe vibrates in its second overtone with the maximum amplitude `DeltaP_(o)`. The pressure amplitude at middle of pipe is

A closed organ pipe has length L . The air in it is vibrating in thirf overtone with maximum ampulitude a . The amplitude at distance (L)/(7) from closed of the pipe is

A closed organ pipe has length L . The air in it is vibrating in third overtone with maximum amplitude a . The amplitude at distance (L)/(7) from closed of the pipe is a) 0 b) a c) a/2 d) data insufficient

A closed organ pipe has length 'l'. The air in it is vibrating in 3^(rd) overtone with maximum displacement amlitude 'a'. The displacement amplitude at distance l"/"7 from closed end of the pipe is :

An open organ pipe has length l .The air in it vibrating in 3^( rd ) overtone with maximum amplitude A . The amplitude at a distance of (l)/(16) from any open end is.

An open organ pipe has length l .The air in it vibrating in 3^( rd ) overtone with maximum amplitude A . The amplitude at a distance of (l)/(16) from any open end is

A closed organ pipe has length 'l' . The air in it is vibrating in 3^(rd) overtone with maximum amplitude 'a' . Find the amplitude at a distance of l//7 from closed end of the pipe.

An open organ pipe has length l .The air in it vibrating in 3^( rd ) overtone with maximum amplitude A.The amplitude at a distance of (l)/(6) from any open end is.

A closed organ pipe of length L is vibrating in its first overtone there is a point Q inside the pipe at a distance 7L//9 form the open end the ratio of pressure amplitude at Q to the maximum pressure amplitude in the pipe is

A closed organ pipe of length L is vibrating in its first overtone there is a point Q inside the pipe at a distance 7L//9 form the open end the ratio of pressure amplitude at Q to the maximum pressure amplitude in the pipe is