Physics, 06.05.2020 08:40 lildebiecakes
A playground merry-go-round of radius R = 1.80 m has a moment of inertia I = 270 kg · m2 and is rotating at 8.0 rev/min about a frictionless vertical axle. Facing the axle, a 27.0-kg child hops onto the merry-go-round and manages to sit down on the edge. What is the new angular speed of the merry-go-round?
Answers: 1
Physics, 22.06.2019 01:30
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Answers: 3
Physics, 22.06.2019 04:30
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Physics, 22.06.2019 18:10
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Physics, 22.06.2019 23:30
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A playground merry-go-round of radius R = 1.80 m has a moment of inertia I = 270 kg · m2 and is rota...
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