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Stack #4562509

QuestionAnswer
How many foot-pounds per minute in 1 horsepower? 33,000
What is a lever? A lever is a
What is a fulcrum?
What is a wheel and axel
What is an inclined plane
What is a wedge?
What is a screw?
What is a pulley?
Created by: user-2000214
 

 



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