MCQMediumJEE Main 2025 · 8 April, Shift 2Superposition Principle & Standing Waves

Physics Question from JEE Main 2025 · 8 April, Shift 2

The amplitude and phase of a wave that is formed by the superposition of two harmonic travelling waves, y1(x,t)=4sin(kxωt)y_1(x, t) = 4\sin(kx - \omega t) and y2(x,t)=2sin(kxωt+2π3)y_2(x, t) = 2\sin\left(kx - \omega t + \frac{2\pi}{3}\right), are: (Take the angular frequency of initial waves same as ω\omega)

  • A

    [3,π6][\sqrt{3}, \frac{\pi}{6}]

  • B

    [6,π3][6, \frac{\pi}{3}]

  • C

    [23,π6][2\sqrt{3}, \frac{\pi}{6}]

  • D

    [6,2π3][6, \frac{2\pi}{3}]

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