AP Physics 1
5.4 Rotational Inertia
A student is designing a toy and needs to select between two wheels. Wheel 1 is a thin hoop of mass \(M\) and radius \(R\). Wheel 2 is a solid uniform disk also of mass \(M\) and radius \(R\). Which wheel has a greater rotational inertia about its central axis, and why?
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