A wheel of radius 15.0 cm consists of a ring of mass 4.00 kg and four...
A wheel of radius 15.0 cm consists of a ring of mass 4.00 kg and four rays of mass 3.00 kg each and length of 15 cm. The wheel rotates with respect to a fixed axis passing through its center, with an acceleration of 1.25 rad/s2. What would be the rotational inertia of the wheel in kg * m2?
Homework Answers
Concept: find the moment of inertia of the ring about its center and moment of inertia of rays, considering them as rod, about their end
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A wheel of radius 15.0 cm consists of a ring of mass 4.00 kg and
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