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CIs pulled by a horizontal force across a surface with 0.50. Find the work done over a distance of 22 cm by the following forces. (Enter your answers in joules.) (a) the horizontal force (b) the frictional force (c) the net work (d) What is the change in kinetic energy of the box?

CIs pulled by a horizontal force across a surface with 0.50. Find the work done over a distance of 22 cm by the following forces. (Enter your answers in joules.) (a) the horizontal force (b) the frictional force (c) the net work (d) What is the change in kinetic energy of the box?

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A 4.6 kg box has an acceleration of 1.9 m/s when it is pulled by a horizontal force across a surface with -0.50. Find the work done over a distance of 22 cm by the following forces. (Enter your answers in joules.) (a) the horizontal force (b) the frictional force (c) the net work (d) What is the change in kinetic energy of the box?
Transcribed Image Text:A 4.6 kg box has an acceleration of 1.9 m/s when it is pulled by a horizontal force across a surface with -0.50. Find the work done over a distance of 22 cm by the following forces. (Enter your answers in joules.) (a) the horizontal force (b) the frictional force (c) the net work (d) What is the change in kinetic energy of the box?
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