vakionopeudesta
Vakionopeudesta is the Finnish term for the concept of constant velocity. It combines vakio, meaning "constant" or "fixed," with nopeus, meaning "speed." The concept is central to basic kinematics in classical physics, describing motion in which both the magnitude and direction of velocity remain unchanged over time.
Mathematically, a particle moving at constant velocity v follows the displacement equation s = v·t, where s
The concept applies to idealized scenarios such as frictionless motion on a frictionless surface or objects
Vakionopeudesta appears in textbooks under sections covering inertial motion and the principle of inertia. It is
In physics curricula, students learn to compute displacement vectors, identify conditions for vakionopeudesta, and distinguish it