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11 Cards in this Set
- Front
- Back
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What is SPEED?
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The distance an object travels in a certain amount of time.
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How do you CALCULATE SPEED?
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Speed=distance/time OR R=d/t.
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What is VELOCITY?
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The speed of an object and its direction.
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What is ACCELERATION?
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A change in velocity in a certain amount of time.
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How do you CALCULATE ACCELERATION?
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a+Vf-Vi
________ T |
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What is INERTIA?
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The tendency for an object to maintain its motion.
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What states NEWTON'S 1ST LAW?
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States that an object will main tain it's motion unless an object stops it.
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How do you CALCULATE NEWTONS 2ND LAW?
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F=ma FORCE=mass times acceleration.
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What states NEWTONS 3RD LAW?
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States that for every action there is an equal opposite reaction.
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What is TERMINAL VELOCITY:
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When air resistance words(GRAVITY)
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Does everything have GRAVITY?
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YES!!
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