In Young's double slit experiment the distance between the slits and the screen is
and the distance between the two slits is
. If a thin transparent mica sheet of thickness
and R.I. 1.5 is introduced between one of the interfering beams, the shift in the position of central bright fringe is
Text Solution
Verified by ExpertsThe correct answer is:
B
: Given :
,

thickness,
Shift in the fringe pattern,

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