motion, is a change in position relative to a fixed point, frame of reference, is an object used by an observer to detect motion, speed, is a measure of how fast an object is moving, velocity, is speed in a particular direction, acceleration, occurs when unbalanced forces cause a change in the velocity of an object

Tabela

Vizuelni stil

Postavke

Promeni šablon

Vrati automatski sačuvano: ?