1) Physics: Caused by an external force.
→ forced oscillation.
Adjective from → force.
Adjective from zur, → strength.
Fr.: écoulement forcé
A fluid flow generated when external forces cause the fluid to flow, for example when a flow is caused by a pump. It contrasts with → free flow.
Fr.: oscillation forcée
The oscillation of a system or object induced by an external periodic force. See also → free oscillation.