Physics, 15.06.2021 02:10, Csoard2004

As you slide a heavy box across the floor, friction applies a force of -100 N over a distance of 5 m. How much work is done by friction?
A. -500 J
B. -20 j
C. -100 J
D. -95 J

Answers: 2

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As you slide a heavy box across the floor, friction applies a force of -100 N over a distance of 5...