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Chapter 5 vocab

QuestionAnswer
the transfer of energy that occurs when a force makes an object move work
the amount of work done in one second power
device that makes doing work easier by increasing the force applied to an object machine
a force applied to a machine input force
a force applied by a machine output force
ratio of the output force exerted by a machine to the input force applied to the machine mechanical advantage
ratio of the output work done by the machine to the input work done on the machine efficiency
Created by: TonyC
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