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Byju's Answer
Standard XII
Physics
Intensity Amplitude Relationship
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Question
Solve this:
Q45. Light of wavelength 6000 A falls on a single slit of width 0.1 mm. The second minimum will be formed for the angle of diffraction of
(a) 0.08 radian (b) 0.06 radian
(c) 0.12 radian (d) 0.012 radian
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Solution
Dear Student,
a
sin
θ
=
n
λ
f
o
r
s
m
a
l
l
a
n
g
l
e
sin
θ
≈
θ
θ
=
2
*
6000
*
10
-
10
10
-
4
=
0
.
012
r
a
d
i
a
n
o
p
t
i
o
n
d
R
e
g
a
r
d
s
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