JEE Main 25 Feb 2021 Shift 1 Solved Paper

Section: Physics
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Question : 20 of 90
 
Marks: +1, -0
Two coherent light sources having intensity in the ratio 2x produce an interference pattern. The ratio ‌
Imax−Imin
Imax+Imin
will be
[25 Feb 2021 Shift 1]
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