JEE Mains 06-Sep-2020 Shift 2 Solved Paper

Section: Physics
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Question : 25 of 75
 
Marks: +1, -0
A Young's double-slit experiment is performed using monochromatic light of wavelength λ. The intensity of light at a point on the screen, where the path difference is λ, is K units. The intensity of light at a point where the path difference is A
λ
6
is given by
nK
12
,
where n is an integer. The value of n is
[6 Sep 2020 Shift 2]
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