In Young's double slit experiment, if the widths of the slits are in t – McqOptions

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1.	In Young's double slit experiment, if the widths of the slits are in the ratio 4 : 9, the ratio of the intensity at maxima to the intensity at minima will be [Manipal MEE 1995]
A.	169 : 25
B.	81 : 16
C.	25 : 1
D.	9 : 4
Answer» D. 9 : 4

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