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A wrench reduces the force needed to tighten a bolt. For this statement to be true, the wrench _____.

User Khpalwalk
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2 Answers

5 votes

It is B, I honestly didn't know

User Desy
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3 votes

Answer:

Increases the input force and decreases the input distance

Step-by-step explanation:

When a force is applied over a given distance, there is an inverse relationship between the applied force and distance. Example is a tommy bar, when the length increases the force required decreases. This principle is applied to this wrench.

User MangoTable
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