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123lol456 123lol456
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4 weeks ago

A box is pushed across a horizontal table by a boy applying a force of 32 N to the box. A force of friction of magnitude 19 N acts opposite the direction of motion. A stiff wind also opposes the box’s motion. What force does the box exert on the boy’s hand?



13 N



32 N



51 N



Without knowing the force the wind applies, the question cannot be answered.

Textbook 
College Physics

College Physics


Edition: 5th
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djl4909djl4909
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4 weeks ago
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123lol456 Author
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4 weeks ago
Thank you, thank you, thank you!
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Brilliant
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2 hours ago
this is exactly what I needed
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