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The second order Bragg diffraction of X ...

The second order Bragg diffraction of `X` rays with `lambda=Å` form a set of parallel planes in a metal occurs at an angle `60^(@)`. the distance between the scattering planes in the crystal is

A

2.00 Å

B

1.00 Å

C

0.575 Å

D

1.15 Å

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The correct Answer is:
D
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