Physics, 01.08.2019 05:10, markmoroney22

Two people, one of mass 90 kg and the other of mass 60 kg , sit in a rowboat of mass 78 kg . with the boat initially at rest, the two people, who have been sitting at opposite ends of the boat, 3.5 m apart from each other, now exchange seats. how far will the boat move?

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Two people, one of mass 90 kg and the other of mass 60 kg , sit in a rowboat of mass 78 kg . with th...