WHAT_IS_THE_ANGLE_BETWEEN_APPLIED_STRESS_AND_MIXED_DISLOCATION_LINE??$

1.	WHAT_IS_THE_ANGLE_BETWEEN_APPLIED_STRESS_AND_MIXED_DISLOCATION_LINE??$
A.	0¬¨¬®‚Äö√†√ª
B.	<90¬¨¬®‚Äö√†√ª
C.	90¬¨¬®‚Äö√†√ª
D.	>90¬¨¬®‚Äö√†√ª
Answer» C. 90¬¨¬®‚Äö√†√ª

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