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You are pulling with 57 N on a heavy bookshelf, but the bookshelf doesn't move. What is the force of static friction in Newtons acting on the bookshelf?​
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You are pulling with 57 N on a heavy bookshelf, but the bookshelf doesn't move. What is the force of static friction in Newtons acting on the bookshelf?​

User Maviz
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4.3k points

2 Answers

3 votes
Answer:57

Step-by-step explanation:
User Cory Roy
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4.0k points
2 votes

Answer:

57N

Step-by-step explanation:

Since the bookshelf isn't moving, the force you're exerting on the shelf must be equal to the force of static friction

So the force of static friction is 57N

User Jmgrosen
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