The two shafts are made of A-36 steel. Each has a diameter of 25 mm and they are connected using the gears fixed to their ends Their other ends are attached to fixed supports at A and B. They are also supported by journal bearings at C and D, which allow free rotation of the shafts along their axes. If a torque of 500 N· m is applied to the gear at E, determine the rotation of this gear. 50 mm 0,75 m 100 mm 500 N-m E 1.5 m COLLITION

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Torsion

In mechanical engineering, torque, torsion, and twisting moment are three of the most important concepts which have different meanings. Torque is the consequence of a moment of a force that produces an angular acceleration in a body or induces rotational kinetic energy in a body. For instance, in an automobile, the power transmission shaft is a body that is always under rotation due to the external torque acting on it, this torque is created by the engine.