Physics, 08.07.2021 22:00 Jenniferwolf
A merry-go-round of radius R = 2.0 m has a moment of inertia I = 250 kg-m2 and is rotating at 10 rev/min. A 25-kilogram child at rest jumps onto the edge of the merry-go-round. What is the new angular speed of the merry-go-round?
Answers: 3
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A merry-go-round of radius R = 2.0 m has a moment of inertia I = 250 kg-m2
and is rotating at 10 re...
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