Tensile force
Tension - Tension is when something is in the state of being stretched or bent.
Torsion - Torsion is a turning or twisting force.
Stress and release - Stress and release is the relationship between applying a force and easing/lessening a force.
Equilibrium - Equilibrium is a stable state. It is usually characterized by the cancellation of all forces by equal opposing forces. This can be similar to balance in that the forces are “balanced.”
Tension:
Torsion:
Stress and Release (of tension):
Equilibrium: