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science

vocab 11

TermDefinition
instantaneous speed the rate at which an object is moving at a given movement in time
velocity a description of both speed and direction
acceleration changes in speed, direction, or both. acceleration is a vector.
free fall movement of an object toward earth solely because of gravity
constant acceleration steady change in velocity
linear graph data forms a straight line path
nonlinear graph a curve connects data points
Created by: 1346070899
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