Answer
Object B has greater linear speed.
Work Step by Step
Text reference: p.477.
Linear speed $v$ and angular speed $\omega$
are related by the formula $ v=r\omega$.
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If $\omega$ is the same for both objects, then
$v_{A}=2\omega < 5\omega =v_{B}$.
Object B has greater linear speed.
(B traverses a greater arc length than A, in the same time period)
