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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_2025_04_april_morning - Waves Topics

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

Sample Questions in this Chapter

QUESTION #7 Speed of Sound in Gases
Consider the sound wave travelling in ideal gases of mathrmHe, mathrmCH_4, and mathrmCO_2. All the gases have the same ratio fracP ho, where P is the pressure and ho is the density. The ratio of the speed of sound through the gases v_mathrmHe : v_mathrmCH_4 : v_mathrmCO_2 is given by
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QUESTION #16 Organ Pipes and Standing Waves
In an experiment with a closed organ pipe, it is filled with water by left(frac15 ight)th of its volume. The frequency of the fundamental note will change by
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