PROBLEM 3.55 950 mm Two solid steel shafts (G 77.2 GPa) are connected to a coupling…

PROBLEM 3.55 950 mm Two solid steel shafts (G 77.2 GPa) are connected to a coupling disk B and to fixed supports at A and C. For the loading shown, determine (a) the reaction at each support, (b) the maximum shearing stress in shaft AB. (c) the maximum shearing stress in shaft BC. 200 mm 38 mm L4 IN-m 50 mm