A uniform thin ring A and a uniform disk B roll without slip as shown. Letting TA and TB b...

A uniform thin ring A and a uniform disk B roll without slip as shown. Letting TA and TB be the kinetic energies of A and B, respectively, if the two objects have the same mass and radius and if their centers are moving with the same speed υ0, state which of the following statements is true and why: (a) TA < TB; (b) TA = TB; (c) TA > TB.

Note: Concept problems are about explanations, not computations.

Figure P8.95