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10 Cards in this Set
- Front
- Back
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What is energy measured in?
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Joules (j)
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What is power measured in?
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Watts (W)
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State the formula of kinetic energy?
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KE=1/2mv²
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What is the formula for potential energy?
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PE=mgh
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What kind of object has kinetic energy?
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All moving objects
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What kind of energy is found in food?
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Chemical energy
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How it is called when one type of energy changes into another?
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Energy is transformed.
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What can Not be done with energy?
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It cannot be made or destroyed.
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Name the formula for work done.
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Workdone = force x distance
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What is the formula for power?
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Power = Energy Transformed/Time
or Power = work done/Time |
