2. (20 pts) You might need to review Mechanics of Materials for this problem. Beer et...

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2. (20 pts) You might need to review Mechanics of Materials for this problem. Beer et al. Chapter 8 is a good place to look. The bent 1-inch diameter solid rod is cantilevered to a wall at C and is loaded as shown. y x A C B Z 75 lb 8 in. 3 in. 80 lb 100 lb a) Determine the static resultants on the cross-section containing points A and B. Note that there will be bending moments about two axes, a torsion resultant, an axial force resultant, and shear resultants in two directions. b) Determine the normal stress x at point A. c) Determine the normal stress x at point B. d) Determine the shear stress at point A. Note that it will result from both torsion and a shear resultant. e) Determine the shear stress at point A. Note that it will result from both torsion and a shear resultant. Note: the following reference shows https://mechanicalc.com/reference/beam-analysis how to computer Shear Stresses in Circular Sections. You may use the result here to help obtain your answers in (d) and (e). 2. (20 pts) You might need to review Mechanics of Materials for this problem. Beer et al. Chapter 8 is a good place to look. The bent 1-inch diameter solid rod is cantilevered to a wall at C and is loaded as shown. y x A C B Z 75 lb 8 in. 3 in. 80 lb 100 lb a) Determine the static resultants on the cross-section containing points A and B. Note that there will be bending moments about two axes, a torsion resultant, an axial force resultant, and shear resultants in two directions. b) Determine the normal stress x at point A. c) Determine the normal stress x at point B. d) Determine the shear stress at point A. Note that it will result from both torsion and a shear resultant. e) Determine the shear stress at point A. Note that it will result from both torsion and a shear resultant. Note: the following reference shows https://mechanicalc.com/reference/beam-analysis how to computer Shear Stresses in Circular Sections. You may use the result here to help obtain your answers in (d) and (e).