bobcatmom8949 bobcatmom8949

09-01-2024
Physics

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A sphere of mass 0.5 kg and diameter 1m rolls without sliding with a constant velocity of 5 m/s. Calculate the ratio of the rotational kinetic energy to the total kinetic energy of the sphere
Choose the correct answer:
(a)7/10
(b)5/7
(c)2/7
(d)4/7

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