73 GPa), a For the following "Z" beam (a = 0.25 m, t = 0.025m, E bending moment of magnitude 2e5 Nm is applied at an orientation of 45 CCW with respect to the 1 axis. H2=Eat, H3 = Eat, H3 = Eat. (a) Compute the orientation of the neutral axis and draw it on the figure. (b) Highlight on the figure where you expect the axial stresses to be maximum and minimum; explain your reasoning- and state which is tensile, and which is compressive. (You do not need to compute the stresses.) 2a i, A B t a a A i,