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1. Two childre, each with a mass of 22.1 kg are standing on the edge of...

1. Two childre, each with a mass of 22.1 kg are standing on the edge of a merry go round that is spinning with an angular veloctiy of 2.1 rad/s. The merry go round has a mass of 115 kg and a radius of 1.45m.

a. The children can be treated as particles and the merry go round can be treated like a spinning disk. Treating them this way, what is the total moment of inertia of thr children and merry go round system?

b. What is the angukar momentum of the children/merry go round system?

c. The children then walks to the center of the merry go round. What is the angular velocity of the merry go round after the children meet at the middle?

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