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VITEEE 2019 Solved Paper
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© examsnet.com
Question : 58
Total: 125
Bragg's law is given by the which of the following equation?
n
λ
=
2
θ
sin
θ
n
λ
=
2
d
sin
θ
2
n
λ
=
d
sin
θ
n
θ
2
=
d
2
sin
θ
Validate
Solution:
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