-P A Sx Mx Sz J A + + Mx Mx S A horizontal 60 kN load is applied on a steel beam Section2 (See Table 1)as shown in Figure 1(a). The sectional properties of the channel are given in Table 1, and x'o and y'o indicate the centroidal axes as shown in Figure 1 (b). P KN Londing A d (a) T Yo (b) PFC section Figure 1 Table 1. PFC Sectional properties Ixe A Sx Iyo Section x106 x103 mm x106 x10 mm mm mm mm mm4 mm mm4 mm 1 100PFC 16.7 1060 50 100 6.7 4.2 1.74 40.3 0.267 14.4 2 125PFC 21.8 1520 65 125 7.5 4.7 3.97 73.0 0.658 27.2 3 150PFC 24.9 2250 75 150 9.5 6.0 8.34 129 1.29 46.0 4 180PFC 24.5 2660 75 180 11.0 6.0 14.1 182 1.51 53.8 Determine the stresses at each corner, Points A, B, C and D. Please insert - sign if it indicates the compressive stress. A = MPa B = MPa C = MPa D = MPa