The post is fixed supported at its base and the loadings are applied at its end as shown. Determine (a) the maximum in-plane shear stress developed at A and (b) the principal stresses at A.

 

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900 lb 人3 in. 3 in? 500 lb 400 lb y 9 in. A 1 in. 900 lb 人3 in. 3 in? 500 lb 400 lb y 9 in. A 1 in.

Answer rating: 100% (QA)

Answer Since the cross section of the cube will be a square therefore the side of the square is 3cm ... View the full answer