AIIMS2015Physics-Wave Optics
AIIMS 2015 Physics X-ray Diffraction MCQ Question
Type: MCQ-conceptual-Medium-Class 12
For Bragg’s diffraction by a crystal to occur, then the X⁻ray of wavelength λ and interatomic distance d must be
A
λ is greater than 2d
B
λ equals 2d
C
λ is smaller than or equal to 2d
D
λ is smaller than 2d
Correct Answer
Option C
Detailed explanation coming soon.
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