Suppose you observe your friend mass 65 2 kg stand at the

Last updated: 6/7/2023

Suppose you observe your friend mass 65 2 kg stand at the very edge of a motionless merry go round modelled as a thin disk with moment of inertia 9 kg m 2 At some point your friend walks around and along the edge at a speed 0 8 m s perfectly tangent to the edge at all times relative to the merry go round s surface Take the radius of the merry go round to be 1 8 m Calculate the speed in m s of your friend relative to the stationary ground O 0 04 m s O 0 06 m s 0 03 m s 1 59 m s