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8 Cards in this Set
- Front
- Back
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Motion
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Occurs when something changes position relative to a reference point
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Speed
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the distance traveled divided by the time taken to travel the distance. s = d/t
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Average Speed
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found by dividing the total distance traveled by the tine taken.
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instantaneous spped
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The speed of an objectg at one instant of time.
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Velocity
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the speed of the object and the direction of its motion.
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Acceleration
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the change in velocity divided by the time it takes for the change to occur.
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Three ways to accelerate
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speeding up, slowing down and changing direction
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Acceleration equation
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a (acceleration) = final speed - initial speed/ time
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