A shaft
a. Is always subjected to pure torsion
b. Combination of M & T but no end thrust
c. Combination of torque & end thrust but no bending moment d. May be subjected to a combination of M, T and end thrust
a. Is always subjected to pure torsion
b. Combination of M & T but no end thrust
c. Combination of torque & end thrust but no bending moment d. May be subjected to a combination of M, T and end thrust