9-34. Determine the principal stress and the maximum in-plane shear stress that are developed at point...

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9-34. Determine the principal stress and the maximum in-plane shear stress that are developed at point A in the 2-in.-diameter shaft. Show the results on an element located at this point. The bearings only support vertical reactions. 300 lb A 3000 lb 3000 Ib Using the method of sections and consider the FBD of shaft's left cut segment, Fig. a -12 in.--12 in.- 24 in. 9-34. Determine the principal stress and the maximum in-plane shear stress that are developed at point A in the 2-in.-diameter shaft. Show the results on an element located at this point. The bearings only support vertical reactions. 300 lb A 3000 lb 3000 Ib Using the method of sections and consider the FBD of shaft's left cut segment, Fig. a -12 in.--12 in.- 24 in.