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Vocabulary Words

Quiz yourself by thinking what should be in each of the black spaces below before clicking on it to display the answer.
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Question
Answer
machine   a device that changes a force  
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input distance   the distance the input force acts through  
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output force   the force that is exerted by a machine  
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work output   the output force multiplied by the output distance  
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input force   the force you exert on a machine  
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work input   the work done by the input force acting through the input distance  
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output distance   the distance the output force is exerted through  
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Created by: MarieElyn
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