For a Force to Be a Conservative Force, When Applied

question 39

Multiple Choice

For a force to be a conservative force, when applied to a single test body

• A) it must have the same value at all points in space.
• B) it must have the same direction at all points in space.
• C) it must be parallel to a displacement in any direction.
• D) equal work must be done in equal displacements.
• E) no net work must be done for motion in closed paths.

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Definitions:

Plantar Calcaneonavicular Ligament

A supportive band of tissue found in the foot that helps maintain the arch and provides stability to the foot during movement.

Transverse Acetabular Ligament

A ligament that bridges a notch at the bottom of the acetabulum, contributing to the stability of the hip joint.

Interosseous Membrane

A fibrous membrane connecting the bones of the forearm (radius and ulna) or leg (tibia and fibula), providing stability and support.

Flexion

A movement that decreases the angle between two parts of the body, like bending a limb at a joint.