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1. A solid sphere of mass 50 kg rolls without slipping. If the center-of-mass of the...

1. A solid sphere of mass 50 kg rolls without slipping. If the center-of-mass of the sphere has a translational speed of 4.0 m/s, the total kinetic energy of the sphere is

2.

A solid sphere (I = 0.4MR2) of radius 0.0600 m and mass 0.500 kg rolls without slipping down an inclined plane of height 1.60 m . At the bottom of the plane, the linear velocity of the center of mass of the sphere is approximately

_______ m/s.

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