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Machine Vocabulary

Explains terms related to work, power, and machines

TermDefinition
Power The measure of how fast work is done.
Work When force causes an object to move in the direction of it.
Joule(s) The unit of work, also referred to as the newton-meter (N x m).
Watt(s) The main unit of power, also written as Joules per second (J/s).
A Machine Any device used to ease work.
Work Input The forced put on the machine in order for it to do work.
Work Output The force a machine uses to do work.
Force A power that makes an object move and/or that changes the way the object moves.
Created by: Mark Walker
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