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Physics, 01.12.2020 14:00, angelthompson2018
A little red wagon with mass 7 kg moves in a straight line on a frictionless horizontal surface. It has an initial speed of 4 m/s and then is pushed 3 m in the direction of the initial velocity by a force of 10N. Calculate the wagon's final speed and the acceleration produced by the force.
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A little red wagon with mass 7 kg moves in a straight line on a frictionless horizontal surface. It...
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