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Velocity |
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Velocity - Description of a moving object’s speed and direction. If either speed or direction changes, the velocity changes. Acceleration - The change of an object’s velocity with time. An object can accelerate without a change in speed (constant speed). Affects on Acceleration: - a change in speed ( increase or decrease) - a change in direction There are 3 Types of Acceleration: 1) + faster 2) - slower 3) 0 zero, not changing |