Answer Happy

The diameter of the circular post and the depths of the rectangular and cruciform posts are the same. (a) For what width b of the rectangular post will the maximum tensile stresses be the same in the circular and rectangular posts? (Use the following as necessary: d.) b = (No Response) 6 (b) For what width b of the cruciform post will the maximum tensile stresses be the same in the circular and cruciform posts? (Use the following as necessary: d.) b(No Response) (c) Under the conditions described in parts (a) and (b), which post has the largest compressive stress? circular post Prectangular post cruciform post