Achild of mass 49.7 kg sits on the edge of a merry-go-round with radius 2.7 m and moment of inertia 311.589 kg m2 . the merrygo-round rotates with an angular velocity of 2.8 rad/s. what radial force does the child have to exert to stay on the merry-go-round? answer in units of n.
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Achild of mass 49.7 kg sits on the edge of a merry-go-round with radius 2.7 m and moment of inertia...
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