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1. |
Find the strain rate (in /sec) of testing of metal with dislocation density 109 m-2 with burger s vector equal to 5 Ao? velocity of dislocation is 1 micron/sec. |
A. | 5 |
B. | 10<sup>-5</sup> |
C. | 5*10<sup>-7</sup> |
D. | 10<sup>-8</sup> |
Answer» D. 10<sup>-8</sup> | |