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Motion Vocab Quiz


an object's change in position over time when compared with a reference point motion
the speed of an object in a particular direction velocity
the rate at which an object moves; depends on the distance traveled and the time taken to travel that distance speed
the rate at which velocity changes; occurs if speed and/or direction change acceleration
a push or pull that has size and direction force
the SI unit of force newton
a measure of the gravitational force exerted on an object, usually by the Earth weight
the amount of matter that something is made of mass
a force of attraction between objects that is due to their masses gravity
a force that opposes motion between two surfaces that are touching friction
the force that results from combining all the forces exerted on an object net force
Created by: madison.heaton