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23 Nov 2019

A 230 N sphere 0.20 m in radius rolls, without slipping 6.0 m down a ramp that is inclined at 28° with the horizontal. What is the angular speed of the sphere at the bottom of the hill if it starts from rest?

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Beverley Smith
Beverley SmithLv2
18 Oct 2019

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Related textbook solutions

Physics: Principles with Applications
7th Edition, 2013
Giancoli
ISBN: 9780321625922

Related questions

A solid sphere of mass 4.0 kg and radius 0.12 m is at rest at the top of a ramp inclined 15 degrees. It rolls to the bottom without slipping. The upper end of the ramp is 1.2 m higher than the lower end. Find the sphere's total kinetic energy when it reaches the bottom.

a solid sphere of mass 4.0kg and radius 0.12 m starts from restat the top of a ramp inclined 15 degrees, and rolls to the bottomwithout slipping. the upper end of the ramp is 1.2m higher than thelower end. what is the total kinetic energy of the sphere when itreaches the bottom of the ramp?

A solid sphere of mass 4.0 kg and radius 0.12 m starts from rest at the top of a ramp inclined 15 degrees, and rolls to the bottom. The upper end of the ramp is 1.2 m higher than the lower end. What is the linear speed of the sphere when it reaches the bottom of the ramp? (Note: I = (2/5)MR2 for a solid sphere and g = 9.8 m/s2)

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