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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%)

jee_main_2024_30_jan_morning - Waves Topics

Master these core formulas and structures to solve almost any past paper question.

Sample Questions in this Chapter

QUESTION #59 Resonance in Closed Organ Pipes
In a closed organ pipe, the frequency of fundamental note is 30 mathrm~Hz. A certain amount of water is now poured in the organ pipe so that the fundamental frequency is increased to 110 mathrm~Hz. If the organ pipe has a cross-sectional area of 2 mathrm~cm^2, the amount of water poured in the organ tube is ______ g. (Take speed of sound in air is 330 mathrm~m/s)
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Practice past-year questions one chapter at a time. Pick an exam → subject → chapter and get every PYQ for that topic — pulled together from all past papers — with the chapter's key formulas alongside.

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