For the stepped steel (G=80GPa) shaft shown in the Figure.
- Draw the internal torque diagram.
- Find the maximum shearing stress on a section 3 m from left end of the shaft.
- The rotation of a section 2 m from left end of the shaft
Extracted text: 160 mm 35 kN-m 1m 100 kN m 1.5 m 100 mm 50 mm 20 kN-m 2 m E 0.5 m 5 kN-m