Find the rotational kinetic energy

Reference no: EM13339452

A 11.4-kg cylinder rolls without slipping on a rough surface. At an instant when its center of gravity has a speed of 12.1 m/s, determine the following.

(a) the translational kinetic energy of its center of gravity

(b) the rotational kinetic energy about its center of gravity

Reference no: EM13339452

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