Select the correct option to test your answer: A Maximum torque it can transmit B Number of cycles it undergoes before failure C Elastic limit up to which it resists torsion, shear and bending stresses D Torque required to produce a twist of one radian per unit length of shaft Correct Answer: Option D (Torque required to produce a twist of one radian per unit length of shaft) Verified correct option for Mechanical Engineering (Strength Of Materials In Me).