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Physics, 29.02.2020 05:26 BrainzOli7408
A child has two red wagons, with the rear one tied to the front by a (non-stretching) rope. If the child pushes on the rear wagon, what happens to the kinetic energy of each of the wagons and the two-wagon system?
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A child has two red wagons, with the rear one tied to the front by a (non-stretching) rope. If the c...
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