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Sahay Sir > Question Answers > MTG NEET Physics > Part 1 > Chapter 17 - Wave Motion > An organ pipe of cross-sectional area 100cm2​ resonates with a tuning fork of frequency 1000Hz in fundamental tone. The minimum volume of water to be drained so the pipe again resonates with the same tuning fork is (Take velocity of wave +320ms−1)

An organ pipe of cross-sectional area 100cm2​ resonates with a tuning fork of frequency 1000Hz in fundamental tone. The minimum volume of water to be drained so the pipe again resonates with the same tuning fork is (Take velocity of wave +320ms−1)

the radii are in the ratio 3:1 and the densities are in the ratio 1:2. The ratio of their fundamental frequencies is Two wires are kept tight between the same pair supports. The tensions in the wires are in the ration 2:1