Questions
A closed pipe and an open pipe have their first overtones identical in frequency. Their lengths are in the ratio
detailed solution
Correct option is C
It is given that,First over tone of closed pipe = First over tone of open pipe ⇒3v4l1=2v2l2 ; where l1 and l2 are the lengths of closed and open organ pipes hence l1l2=34Talk to our academic expert!
Similar Questions
A tube of certain diameter and of length 48 cm is open at both ends. Its fundamental frequency of resonance is found to be 320 Hz. The velocity of sound in air is 320 m/s. One end of the tube is now closed, considering the effect of end correction, calculate the lowest frequency of resonance for the tube (in Hz).
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