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vocab words

TermDefinition
Reference point the starting point you choose to describe the location or position, of an object
Position an object's distance and direction from a reference point
Motion the process of changing position
Displacement the difference between the initial, or starting, position and the final position
Speed a measure of the distance an object travels in a given amount of time
Velocity the speed and direction of a moving object
Vector a quantity that has both magnitude and direction
Force pair the forces two objects apply to each other
Newton's First Law of Motion an object at rest will stay at rest, and an object in motion will stay in motion unless a force acts on the object
Newton's Second Law of Motion a law that states that the acceleration of an object is equal to the net force exerted on the object divided by the object's mass
Newton's Third Law of Motion while an object applies a force on another object, the
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