I worked on this problem in class and i couldn't finish it i did half of it but i couldnt' figure out some of it.(adsbygoogle = window.adsbygoogle || []).push({});

A 65 kg student is spinning on a playground merry-go-round that has a mass of 5.25 x 10^2 and a radius of 2.00 m. she walks from the edge of the merry-go-round tward the center. if the angular speed of the merry-go-rounf is initially .20 rad/sec, what is it's angular speed when the student reaches a point .50 m from teh center? (assume that the merry-go-round is a solid disk and the person is a point source)

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# Homework Help: Need help with physics problem

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