If the child who has a mass of 29.6 kg moves to the center of the merry-go-round, what is the new magnitude of angular velocity in rpm? f=
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Given: the child’s mass m = 29.6 kg and that the child moves from the rim to the center. Missing (needed) information: the merry‑go‑round radius R, the merry‑go‑round moment of inertia (or its mass M and shape), and the initial angular speed (omega_i) or initial Show more…
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