Physics
Physics, 26.06.2020 15:01, friendsalwaysbae

A merry-go-round is shaped like a uniform disk and has moment of inertia of 50,000 kg m 2 . It is rotating so that it has an angular momentum of 10,000 (kg m 2 radians/s) and its outer edge has a speed of 2 m/s. What is its radius, in m

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A merry-go-round is shaped like a uniform disk and has moment of inertia of 50,000 kg m 2 . It is ro...

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