In the Young's double slit experiment using a monochromatic light of wavelength

PHYSICS · Single correct · CBSE · Physics · Wave Optics · Wave Optics

Problem

In the Young's double slit experiment using a monochromatic light of wavelength λ\lambda , the path difference (in terms of an integer nn ) corresponding to any point having half the peak intensity is (1) (2n+1)λ2(2n+1)\frac{\lambda}{2} (2) (2n+1)λ4(2n+1)\frac{\lambda}{4} (3) (2n+1)λ8(2n+1)\frac{\lambda}{8} (4) (2n+1)λ16(2n+1)\frac{\lambda}{16}

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