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Physics

Hi study hard lol.

QuestionAnswer
Motion the change in an objects position with respect to time and in comparison to the position of other object used as a reference points
speed The rate of change of positions (or distance traveled) with respect to time; units in which speed is measured are expressed as distance per time (example: meters per second).
Direction a straight path that an object can move along
Friction Force that opposes the motion of one surface across another
Force A push of pull that can change the motion of an object
balanced forces Separate forces on on object that combined do not change the movement of the object
unbalanced forces Forces on on abject that cause change in the motion of the object
Net Force The sum of all the forces acting on an object
At rest the state of an object when it is not in motion
Created by: Doerre1105
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