In the Young's double-slit experiment, the intensity of light at a point on the screen where the path difference is \lambda is {\K}, ( \lambda being the wave length of light used). The intensity at a poijnt where the path difference is \lambda \/ 4, will be :-

AIPMT 2014 Physics and Chemistry Paper

Question : 36 of 90

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In the Young's double-slit experiment, the intensity of light at a point on the screen where the path difference is λ is K, ( λ being the wave length of light used). The intensity at a poijnt where the path difference is λ∕4, will be :-

K
K/4
K/2
Zero

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