Physics, 17.03.2021 23:40 amandajennings01

two children of masses m1 = m2 = 20 kg , ride on the perimeter of a small merry-go- round . the merry -go-round us a disk of mass M = 30 kg

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two children of masses m1 = m2 = 20 kg , ride on the perimeter of a small merry-go- round . the merr...