A uniform solid sphere of mass M=2kg and radius R=0.42m is given an initial angular speed...

Question

Question

A uniform solid sphere of mass M=2kg and radius R=0.42m is given an initial angular speed w=10.1rad/s when it is at the botto

Answer 1

Answer #1

h M = exg, R=0.42m, 40; = 10.1 ralls OMR h=2.5m from Conservation of energy at top and bottom, mgh + 2 mv + 1/ I help mv ² +

Answer 2

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