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Home Q & A Board Science-Related Homework Help Physics
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mikael mikael
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10 years ago

 
A  147 N force is needed to slide a 50.0 kg box across a flat surface at a constant velocity. What is the coefficient of kinetic friction between the box and the floor? 
A)
 
0.30 
B)
 
0.25 
C)
 
0.28 
D)
 
0.34 
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padrepadre
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10 years ago
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mikael Author
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10 years ago
Thanks sir, this seriously helps with my physics homework.
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