In Young?s double slit experiment, the aperture screen distance is 2m. – McqOptions

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1.	In Young?s double slit experiment, the aperture screen distance is 2m. The fringe width is 1 mm. Light of 600 nm is used. If a thin plate of glass (m = 1.5) of thickness 0.06 mm is placed over one of the slits, then there will be a lateral displacement of the fringes by [BCECE 2005]
A.	0 cm
B.	5 cm
C.	10 cm
D.	15 cm
Answer» C. 10 cm

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