The sample shown below is to be subjected to applied moments, as shown. M 1.9 1.8 1.7 1.6 wih=4 w/h=3 1.5 1.4 1.3 1.2 1.1 h3 M 1.0 0 0.1 0.2 13 20 0.3 0.4 95 Find the maximum magnitude of the moments if h = 150 mm, r1 = 20 mm, h250 mm, r2 = Express your answer to three significant figures and include the appropriate units. View Available Hint(s) ? Mmax Value Units 16 mm, h3 W w/h=1.5 w/h=1.25 w/h 1.1 0.5 0.6 0.7 0.8 0.9 rh 40 mm, t = 25 mm, and the maximum allowable stress is allow 170 MPa. The notched test sample shown below is 16 mm thick. The dimensions are a = 90 mm, h = 50 mm, and d 36 mm Each notch is 14 mm wide and the applied forces have magnitude P = 600 N. 3.4 3.2 3.0 2.8 2.6 2.4 K 2.2 2.0 1.8 0.5 1.6 1.4 1.2 h 1.0 0 0.1 0.2 0.3 0.4 0.5 P P a a a a Determine the maximum bending stress developed in the bar. Express your answer to three significant figures. View Available Hint(s) max = ? vec MPa rh