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14.2 Chemistry
Vocabulary Words
Question | Answer |
---|---|
machine | a device that changes a force |
input distance | the distance the input force acts through |
output force | the force that is exerted by a machine |
work output | the output force multiplied by the output distance |
input force | the force you exert on a machine |
work input | the work done by the input force acting through the input distance |
output distance | the distance the output force is exerted through |