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Physics, 18.12.2021 04:40 2020seogang

A ball rolls down a hill from rest to a final speed of 20.0 m/s in 10.0 seconds. If the ball has a mass of 4.5 kg, what is the net force acting on it?
A. 2.0 N
B. 9.0 N C. 200 N D. -45 N
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A ball rolls down a hill from rest to a final speed of 20.0 m/s in 10.0 seconds. If the ball has a

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A ball rolls down a hill from rest to a final speed of 20.0 m/s in 10.0 seconds. If the ball has a m...
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