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 #0 Speed of Sound in Gases
Consider the sound wave travelling in ideal gases of He, CH₄, and CO₂. All the gases have the same ratio (P)/(ρ), where P is the pressure and ρ is the density. The ratio of the speed of sound through the gases vHe : v_CH₄ : v_CO₂ is given by
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QUESTION #0 Organ Pipes and Standing Waves
In an experiment with a closed organ pipe, it is filled with water by ((1)/(5))^th of its volume. The frequency of the fundamental note will change by:
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Rankbit System
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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