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1. |
For the given component the critical resolved shear stress will be equal to _________
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A. | n<a href="https://www.sanfoundry.com/wp-content/uploads/2020/01/mechanical-metallurgy-questions-answers-griffith-theory-brittle-fracture-1-q2.png"><img alt="Critical resolved normal stress will be equal to (P/A)*cos 2 for load applied" class="alignnone size-full wp-image-265745" height="251" src="https://www.sanfoundry.com/wp-content/uploads/2020/01/mechanical-metallurgy-questions-answers-griffith-theory-brittle-fracture-1-q2.png" width="248"/></a> |
B. | P/A |
C. | P*cos |
D. | (P/A)*cos *cos |
E. | (P/A)*cos <sup>2</sup> |
Answer» D. (P/A)*cos *cos | |