Three children are riding on the edge of a merry-go-round that is a disk of mass 98 kg, radius 1.3 m, and is spinning at 22 rpm. The children have masses of 21.2 kg, 29.2 kg, and 34.2 kg. If the child that has the mass of 29.2 moves to the center of the merry go round what is the new magnitude of angular velocity in rpm?

Three children are riding on the edge of a merry-go-round that is a disk of mass 98 kg, radius 1.3 m, and is spinning at 22 rpm. The children have masses of 21.2 kg, 29.2 kg, and 34.2 kg. If the child that has the mass of 29.2 moves to the center of the merry go round what is the new magnitude of angular velocity in rpm?

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