*Homework Help - Q&A fro x WP NWP Assessment Player U X CLab T2 (1).pdf X New lab 8.pdf X Homework #8 x WP NWP Assessment Player U X Course Hero X + X C a education.wiley.com/was/ui/v2/assessment-player/index.html?launchld=78178adc-c446-47f0-67fe-7fd6450c83ae#/question/18 Homework #8 Question 19 of 25 - / 10 View Policies Current Attempt in Progress A cockroach of mass m lies on the rim of a uniform disk of mass 8.00 m that can rotate freely about its center like a merry-go-round. Initially the cockroach and disk rotate together with an angular velocity of 0.263 rad/s. Then the cockroach walks halfway to the center of the disk. (a) What then is the angular velocity of the cockroach-disk system? (b) What is the ratio K/Ko of the new kinetic energy of the system to its initial kinetic energy? ( a ) w = i (b) K/Ko = i e Textbook and Media Save for Later Attempts: 0 of 5 used Submit Answer Using multiple attempts will impact your score. 10% score reduction after attempt 2