Question: Question 1 : Interfacial grain boundary energy is a function of G . Degree of disorientation E . Impurity atoms at the grain boundary F

Question 1: Interfacial grain boundary energy is a function of
G. Degree of disorientation
E. Impurity atoms at the grain boundary
F. The grain size
G. All answers are correct
Question 2 : the size of a unit cell is described by
A.lattice constant
B. The unit cell diagonal
C. Number of atoms
D. Miller indices
E. Crystallographic vector

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