A tube of diameter `d` and of length `l` unit is open at both ends. Its fundamental frequency of
Channel: Doubtnut
Date: 26/01/2020

A tube of diameter `d` and of length `l` unit is open at both ends. Its fundamental frequency of resonance is found to be `v_(1)`. The velocity of sound in air is `330 m//sec`. One end of tube is now closed. The lowest frequency of resonance of tube is now `v_(2)`. Taking into consideration the end correction, `(v_(2))/(v_(1))` is