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3 Cards in this Set
- Front
- Back
- 3rd side (hint)
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What is the law of the conservation of energy? |
Energy cannot be created or destroyed it can only be transformed and transferred. |
Energy cannot be ________ or __________ it can only be ____________ and __________ .
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Efficiency = ?/? |
Efficiency = Useful energy/total energy |
Efficiency = U/T |
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Work done = ? x ? |
Work done = Force x Distance |
Work done = F x D |
