Points A and B of the solid cast-iron bracket experience forces, as indicated in Figure (a). The cross-section of the bracket as seen from the z-axis is seen in Figure (b). Determine the state of stresses and sketch the stress elements using the bracket's 20 mm diameter as a starting point: i. ii. iii. 11 kN At point H, At point K, state of stresses at point L without using any calculation. 62 mm 25 mm 2.7 kN K (a) A 88 mm (b) K