Physics, 15.04.2021 03:30 cynthiauzoma367
Another child is on a swing next to the first. This child has a mass of 48 kg and a maximum kinetic energy of 3800 J. What is the velocity of this child? ​
Answers: 2
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Physics, 22.06.2019 04:30
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Another child is on a swing next to the first. This child has a mass of 48 kg and a maximum kinetic...
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