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Physics, 19.07.2019 16:20 lalllda

Arotating merry go-round makes one complete revolution in 4.2 s. (a) what is the linear speed of a child seated 1.3 m from the center?

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Arotating merry go-round makes one complete revolution in 4.2 s. (a) what is the linear speed of a c...

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