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Chapter 12

Voc

QuestionAnswer
Energy transferred by a force when applied to an object and causes movement in that direction Work
Quantity that measures work in relation to time Power
Ratio between the output and input force mechanical advantage
basic machines simple machines
2 or more simple machines compound machine
stored energy potential energy
Energy in motion kinetic Energy
Kinetic Energy System Mechanical Energy
A measure of how much use full work it can do Efficiency
Created by: briannabeatty
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