In Young’s double slit experiment , the slit are horizontal. The intensity at a point P as shown in figure is 
where 
is the maximum intensity. The value of 
is, (Given the distance between the two slits 
and 
is 2 
)
A
B
C
D
Text Solution
Verified by ExpertsThe correct answer is:
A
: In young’s double slit experiment, intensity at as point is given by
But 
Or 
Phase difference , 
path difference
From the figure, path difference is
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