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Physics, 30.03.2020 18:04 leannaadrian
A water-skier is being pulled by a tow rope attached to a boat. As the driver pushes the throttle forward, the skier accelerates. A 84.0-kg water-skier has an initial speed of 7.4 m/s. Later, the speed increases to 12.3 m/s. Determine the work done by the net external force acting on the skier.
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