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Force and Motion

QuestionAnswer
friction a force between two surfaces rubbing against each other
gravitation a force that pulls objects toward one another
force any push or pull on an object
speed the distance an object travels in a given amount of time
acceleration any change in an objects speed or direction when an object speeds up,slows down,stops or changes direction
position an objects place or location
lubricant a substance such as oil that coats surfaces that rub against each other and reduces the amount of friction
velocity the speed and direction is moving
motion a change in the position of an object
inertia the tendency of a motionless object to remain motionless or the the tendency for an object in motion to stay inmotion
Created by: 00010847
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