A wheel in the shape of a flat, heavy, uniform, solid disk is initially at rest at the top of an inclined plane of height 2.00 m when it begins to roll down the incline. If rolling and sliding friction are neglected, what is the linear velocity, in m/s, of the center-of-mass of the wheel when it reached the bottom of the incline?

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A wheel in the shape of a flat, heavy, uniform,
solid disk is initially at rest at the top of an
inclined plane of height 2.00 m when it begins to
roll down the incline. If rolling and sliding friction
are neglected, what is the linear velocity, in m/s,
of the center-of-mass of the wheel when it
reached the bottom of the incline?
а.
3.89 m/s
b.
5.90 m/s
С.
5.11 m/s
d.
7.04 m/s
е.
8.22 m/s
Transcribed Image Text:A wheel in the shape of a flat, heavy, uniform, solid disk is initially at rest at the top of an inclined plane of height 2.00 m when it begins to roll down the incline. If rolling and sliding friction are neglected, what is the linear velocity, in m/s, of the center-of-mass of the wheel when it reached the bottom of the incline? а. 3.89 m/s b. 5.90 m/s С. 5.11 m/s d. 7.04 m/s е. 8.22 m/s
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