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Which of the following describes of the mechanical advantage of a simple machine affects the amount of force needed for work?
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Which of the following describes of the mechanical advantage of a simple machine affects the amount of force needed for work?

Which of the following describes of the mechanical advantage of a simple machine affects-example-1
User AmirBll
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By increasing the distance where the input force is applayed, this is the same as less force for the same work

D

User Peter Scott
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