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You launch a model rocket that has a mass of 2 kg. At a height of 400 m, it is traveling at 150 m/s. What is its kinetic energy at this point? A. 22,500 J O B. 113 J O C. 150 J O D. 45,000 J
Answers: 3
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You launch a model rocket that has a mass of 2 kg. At a height of 400 m, it is traveling at 150 m/s....
Biology, 24.04.2020 21:54