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Physics
Physics
Problem
In Young's double slit experiment intensity at a point is
(
1
/
4
)
(1/4)
(
1/4
)
of the maximum intensity. Angular position of this point is a.
sin
−
1
(
λ
/
d
)
\sin^{-1}(\lambda/d)
sin
−
1
(
λ
/
d
)
b.
sin
−
1
(
λ
/
2
d
)
\sin^{-1}(\lambda/2d)
sin
−
1
(
λ
/2
d
)
c.
sin
−
1
(
λ
/
3
d
)
\sin^{-1}(\lambda/3d)
sin
−
1
(
λ
/3
d
)
d.
sin
−
1
(
λ
/
4
d
)
\sin^{-1}(\lambda/4d)
sin
−
1
(
λ
/4
d
)
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