Speed: Change in distance over a period of time, How fast something is moving, Distance/Time, 30m/s, Velocity: Change in distance over time with direction, How fast and in what direction something is moving, Distance/Time with direction, 30m/s east, Acceleration: Change in velocity over a period of time, Any change in speed OR direction, Final velocity - Initial Velocity/Time, 30m/s2,

review Speed, Velocity, and Acceleration

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