A child of mass m = 40 kg is sitting on a merry-go-round (disk) of mass...

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A child of mass m = 40 kg is sitting on a merry-go-round (disk) of mass M = 120 kg and radius R = 1.0 m at a distance r = 0.5

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Answer 1

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Inatia of the system I- I dushlaga) + I child 2 MR² + mos - Į ( 120kg) Cims + (noty) (o.som do not enter units, 70 m sol 70

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