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White light is used to illuminate the tw...

White light is used to illuminate the two slits in a Young's double slit experment . The separation between the slits is b and the screen is at a distance d ( d >> b ) from the slits . At a point on the screen directly in front of one of the slits , certain wavelengths are missing . Some of these missing wavelengths are

A

(A) `b^2/D,b^2/(3D)`

B

(B) `b/D^2,b/(3D^2)`

C

(C) `b^2/(2D),b^2/(4D)`

D

(D) `D^2/b,D^2/(3b)`

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