## Question

###### A cylinder of mass 8.0 kg rolls without slipping on a horizontal surface. At a certain instant its center of mass has a speed of 17.0 m/s_ (a) Determine the translational kinetic energy of its center of mass(b) Determine the rotational kinetic energy about its center of mass(c) Determine its total energy.

A cylinder of mass 8.0 kg rolls without slipping on a horizontal surface. At a certain instant its center of mass has a speed of 17.0 m/s_ (a) Determine the translational kinetic energy of its center of mass (b) Determine the rotational kinetic energy about its center of mass (c) Determine its total energy.

## Answers

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