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Motion

Forces, Friction, and Newton's Laws

QuestionAnswer
What is Acceleration? The rate of change in an object's velocity.
How are speed and velocity different? Speed looks at how fast an object moves in regards to its reference point while velocity also includes the direction the object is moving.
What is the unit for speed? m/s or km/h
What is the unit for acceleration? m/s2 or km/h2
What is motion? The change in position of an object from its reference point.
Created by: tvanwart
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