SAT, 05.02.2022 02:50, zaniyastubbs9

A 50. 0 kg child is riding in a 120. 0 kg bumper car at an amusement park. The child drives the bumper car at 4. 5 m/s head-on into the wall of the ride and rebounds at the speed. What is the magnitude of the change in momentum of the child and the bumper car?.

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A 50. 0 kg child is riding in a 120. 0 kg bumper car at an amusement park. The child drives the bump...