A bar of square section of area a2 is held such that one of its diagon – McqOptions

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1.	A bar of square section of area a2 is held such that one of its diagonal is vertical. The maximum shear stress will develop at a depth h where h is
A.	(2√3)/4 × a
B.	(3√2)/4 × a
C.	3/(4√2) × a
D.	√3/4 × a
Answer» D. √3/4 × a

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