

MCQOPTIONS
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1. |
In FCC metal, the value of α (jump distance) is given by____________ (a is the length of a side of cubic lattice) |
A. | a |
B. | √2a |
C. | a/√2 |
D. | 2a |
E. | is given by____________ (a is the length of a side of cubic lattice)a) ab) √2ac) a/√2d) 2a |
Answer» D. 2a | |