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Polly is pushing a box across the floor with a force of 30 N. The force of gravity is -8 in, and the normal force is eight in. Which value could describe the force of friction and Polly could not move
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Polly is pushing a box across the floor with a force of 30 N. The force of gravity is -8 in, and the normal force is eight in. Which value could describe the force of friction and Polly could not move the box

User Leba
by
4.8k points

2 Answers

10 votes

Answer:

-30 N....(A)

Step-by-step explanation:

hope this helps, the person above me is also correct

User Shringiraj Dewangan
by
4.9k points
4 votes

Answer:

A. -30 N

Step-by-step explanation:

not sure but if the box isn't moving then the force opposite of Polly would be equal to the force she's exerting.

User Hemangi Gokhale
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4.6k points
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