Physics, 28.06.2021 21:20 zeesharpe05
A 10,000kg block is dragged at constant speed over a surface whose coefficient of friction is =0.7. What work is done against friction when the block is moved d=17m and g=9.8m/s/s *
A) 116J
B) 1.16MJ
C) 1.19MJ
D) 119J
show your work please
Answers: 1
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A 10,000kg block is dragged at constant speed over a surface whose coefficient of friction is =0.7....
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