In Young's double slit experiment, if the slit widths are in the ratio – McqOptions

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1.	In Young's double slit experiment, if the slit widths are in the ratio 1 : 9, then the ratio of the intensity at minima to that at maxima will be [MP PET 1987]
A.	1
B.	1/9
C.	1/4
D.	1/3
Answer» D. 1/3

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