Required information At a time when rotation is prevented at the lower end of each shaft, a 52-N·m torque is applied to end A of shaft AB. Know that G= 77.2 GPa for both the shafts. r = 75 mm r = 50 mm 15 mm 18 mm 240 mm B D Determine the maximum shearing stress in shaft CD. The maximum shearing stress in shaft CD is MPa.

Required information At a time when rotation is prevented at the lower end of each shaft, a 52-N·m torque is applied to end A of shaft AB. Know that G= 77.2 GPa for both the shafts. r = 75 mm r = 50 mm 15 mm 18 mm 240 mm B D Determine the maximum shearing stress in shaft CD. The maximum shearing stress in shaft CD is MPa.