3 years ago

10. A 90 kg box is sliding across a surface at a constant velocity while experiencing a rightward applied

Physics

2 answers:

ANEK [815]3 years ago

4 0

If the box is moving at constant velocity, net force must be zero, so:

F + fr = 0

fr = -F

Rainbow [258]3 years ago

3 0

I’m pretty sure that the answer is D

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