In the figure shown is a parallel beam of white light incident on the plane of the slits. The distance of the nearest white spot on the screen from O is : [ assume d<<D,λ<<d]

In the figure shown is a parallel beam of white light incident on the

1.	In the figure shown is a parallel beam of white light incident on the plane of the slits. The distance of the nearest white spot on the screen from O is : [ assume d<<D,λ<<d]
Answer» In the figure shown is a parallel beam of white light incident on the plane of the slits. The distance of the nearest white spot on the screen from $O$ is : [ assume $d << D, λ << d$ ]

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In the figure shown is a parallel beam of white light incident on the plane of the slits. The distance of the nearest white spot on the screen from O is : [ assume d&lt;&lt;D,λ&lt;&lt;d]

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In the figure shown is a parallel beam of white light incident on the plane of the slits. The distance of the nearest white spot on the screen from O is : [ assume d<<D,λ<<d]