1 7 pts consider the beam with the rectangular cross section shown bel
Question
1. (7 Pts.) Consider the beam with the rectangular cross section shown below. The beam has internal resultant loadings on the cross section at point C with directions shown in the free body diagram of the left side section BC. The magnitudes of these internal loadings are Nc= 312 N, Vc= 180 N, and Mcfind these or draw any FBDS).360 N•m (Note: you do not need to (a) Determine the state of stress located at point D on the beam's cross section. (3 Pts.) (b) Determine the state of stress located at point E on the beam's cross section. (3 Pts.) (c) Draw a 2-D element representing the state of stress for part (b) at point E. (1 Pt.)