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Physics, 02.12.2019 19:10

Aperson with mass mp = 71 kg stands on a spinning platform disk with a radius of r = 1.62 m and mass md = 193 kg. the disk is initially spinning at Ο‰ = 1.8 rad/s. the person then walks 2/3 of the way toward the center of the disk (ending 0.54 m from the center). 1)what is the total moment of inertia of the system about the center of the disk when the person stands on the rim of the disk?

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