adamarygarcia9 adamarygarcia9

28-01-2018
Physics

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Compare the momentum of a 6,300-kg elephant walking 0.11m/s and a 50 kg dolphine swimming 10.4m/s

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Аноним Аноним

28-01-2018

Momentum of elephant = 6300 * 0.11 = 693 kg-m/s

Momentum for the dolphin = 50 * 10.4 = 520 kg-m/s

Difference in momentum = 693 - 520 = 173 kg-m/s

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