jee_main_2024_30_jan_morning - Waves Topics

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QUESTION #59 Resonance in Closed Organ Pipes
In a closed organ pipe, the frequency of fundamental note is 30 ~Hz. A certain amount of water is now poured in the organ pipe so that the fundamental frequency is increased to 110 ~Hz. If the organ pipe has a cross-sectional area of 2 ~cm², the amount of water poured in the organ tube is ______ g. (Take speed of sound in air is 330 ~m/s)
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JEE Physics: Waves (+15.5%) | Electrostatics: Concentric Shells (-29.7%) | Modern Physics: Photoelectric Clones (+34.2%) | Mathematics: Definite Integrals (+18.1%) | Chemistry: Coordination Splitting (-11.4%) | JEE Physics: Waves (+15.5%) | Electrostatics: Concentric Shells (-29.7%) | Modern Physics: Photoelectric Clones (+34.2%) | Mathematics: Definite Integrals (+18.1%) | Chemistry: Coordination Splitting (-11.4%)

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