A 25-kg child stands at a distance of 1 m from the axis of a rotating merry-go-round. The merry-go-round can be approximated as a uniform solid disk with a mass of 500 kg and a radius of 2.0 m. The top rods and central axis are neglected. Find the moment of inertia of this system in kg.m². Round to the nearest integer. Take g to be 10 m/s². Attach your work for partial credit.
A 25-kg child stands at a distance of 1 m from the axis of a rotating merry-go-round. The merry-go-round can be approximated as a uniform solid disk with a mass of 500 kg and a radius of 2.0 m. The top rods and central axis are neglected. Find the moment of inertia of this system in kg.m². Round to the nearest integer. Take g to be 10 m/s². Attach your work for partial credit.
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Transcribed Image Text:A 25-kg child stands at a distance of 1 m from the axis of a rotating merry-go-round.
The merry-go-round can be approximated as a uniform solid disk with a mass of 500 kg and a radius of 2.0 m. The top rods and
central axis are neglected.
Find the moment of inertia of this system in kg.m².
Round to the nearest integer. Take g to be 10 m/s².
Attach your work for partial credit.
2 m
1m
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