Q20
A metal with body centred cubic (bcc) structure shows the first (i.e. smallest angle) diffraction peak at a Bragg angle of θ = 30°. The wavelength of X-ray used is 2.1\[ A\] . The volume of the primitive unit cell of the metal is
A metal with body centred cubic (bcc) structure shows the first (i.e. smallest angle) diffraction peak at a Bragg angle of θ = 30°. The wavelength of X-ray used is 2.1 . The volume of the primitive unit cell of the metal is
A.
B.
C.
Answer
D.
Answer: Option C
Solution
Answer: Option C
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