JEE Main 26 Feb 2021 Shift 1 Solved Paper

Section: Physics
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Question : 13 of 90
 
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In a Young's double slit experiment, two slits are separated by 2mm and the screen is placed one metre away. When a light of wavelength 500nm is used, the fringe separation will be
[26 Feb 2021 Shift 1]
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