Physics, 30.06.2019 05:00 sophiaa23

Aboy is pushing a 5.0 kg box across the floor, causing it to accelerate at 7.0 m/s2. if the boy is pushing with a force of 40.0 n on the box, what is the approximate magnitude of the frictional force?

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Aboy is pushing a 5.0 kg box across the floor, causing it to accelerate at 7.0 m/s2. if the boy is p...

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