The basal plane and chief slip direction for Hexagonal closed packed – McqOptions

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1.	The basal plane and chief slip direction for Hexagonal closed packed structure is _________
A.	(0 0 0 1) & <1 1 2 0>
B.	(0 2 1 1) & <1 1 -2 0>
C.	(0 0 0 1) & <1 0 0 0>
D.	(1 1 2 2) & <1 1 -2 1>
Answer» B. (0 2 1 1) & <1 1 -2 0>

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