A closed pipe and an open pipe sounding together produce 5 beats per second. If the length of the open pipe is 30 cm, find by how much the length of the closed pipe should be changed to bring the two pipes in unison. Take speed of sound in air is 330 m/s.

Two organ pipes, open at both ends, are sounded together and 5 beats are heard per second.The length of shorter pipe is 0.25 m. Find the length of the other pipe.

A closed pipe and an open pipe produce simultaneously a sound with 5 beats per second. If the length of the open pipe is 30 cm, then determint the required change in the length of the closed pipe if both the pipes are to produce the sound of same frequency. Speed of sound is 330 ms^(-1) .

A closed organ pipe and an open organ pipe of the same length produce four beats, when sounded together. If the length of the closed organ pipe is increased, then the number of beats will

The fundamental frequency of a closed organ pipe is equal to the first overtone of an open organ pipe. If the length of the open pipe is 60 cm, What is the length of the closed pipe?

Two organ pipes, open at both ends, are sounded together and six beats per second are produced. The length of the shorter pipe is 60 cm. Find the length of the other. ltVeocity of sound in air = 330 ms^(-1) )

A closed pipe and an open pipe of same length produce 2 beats, when they are set into vibration simultaneously in their fundamental mode. If the length of the open pipe is halved, and that of closed pipe is doubled, and if they are vibrating in the fundamental mode, then the number of beats produced is