0 0 votes A circular disk of radius $r$ is confined to roll without slipping at $P$ and $Q$ as shown in the figure. If the plates have velocities as shown, the magnitude of angular velocity of the disk is $\dfrac{V}{r} \\$ $\dfrac{V}{2r} \\$ $\dfrac{2V}{3r} \\$ $\dfrac{3V}{2r} $ Applications gateme-2020-set2 velocity-diagrams applications fluid-mechanics-and-thermal-science + – ♦go_editor 316 views answer comment Share Follow Add Sync Questions 0 reply Please log in or register to add a comment.