(b) A rolled steel joint of I-section has a dimension as shown in figure below. The beam of l-section carries a UDL of 40 KN/m run on a span of 10m. Calculate the maximum stress produce due to bending. Also draw bending stress distribution along the depth of the section. ALL 205-06-04 200 mm 4/2023--6 10 mm 360 mm 400 mm Q4 (a) A Cantilever 10 cm wide and 20 cm deep projects 2m from a wall into which it is cast. The cantilever carries a UDL of 2 KN/m over a length of 1m from the free end and a point load of 1 KN at the free end. Find the slope and deflection at the free end. Take E=210 GPa. (b) A hollow mild steel tube 6m long 4 cm internal diameter and 5 mm thick is used as a struct with both ends hinged. Find the cripping load and safe load taking factor of safety as 3. Take E=2 x 105 N/mm. 104/ (8) (8) m on one plane and a (16 (8