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Home Q & A Board Science-Related Homework Help Physics
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Pd96 Pd96
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7 years ago
The coefficients of static and kinetic friction between a 3.0-kg box and a horizontal desktop are 0.40 and 0.30, respectively.  What is the force of friction that the desktop exerts on the box when a 15-N horizontal push is exerted on the box?
A) 12 N
B) 8.8 N
C) 15 N
D) 6.0 N
E) 4.5 N
Textbook 
College Physics

College Physics


Edition: 1st
Authors:
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noreyaganoreyaga
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7 years ago
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Pd96 Author
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#2
7 years ago
You saved a lot of time and money for tutors, thank you
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