Which term describes twisting of a component?

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Multiple Choice

Which term describes twisting of a component?

Explanation:
Twisting of a component is torsion. It happens when a torque acts around the member’s longitudinal axis, causing the material to twist and develop shear stresses parallel to the cross-section. This is the defining behavior of torsion, distinct from bending (deflection due to perpendicular loads), axial force (compression or tension along the member’s axis), or a general force (which doesn’t specify twisting). For example, a driveshaft experiences torsion when the engine torque twists it, which is exactly the situation torsion describes.

Twisting of a component is torsion. It happens when a torque acts around the member’s longitudinal axis, causing the material to twist and develop shear stresses parallel to the cross-section. This is the defining behavior of torsion, distinct from bending (deflection due to perpendicular loads), axial force (compression or tension along the member’s axis), or a general force (which doesn’t specify twisting). For example, a driveshaft experiences torsion when the engine torque twists it, which is exactly the situation torsion describes.

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