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 the angular velocity of the disk is

A circular disk of radius r is confined to roll without slipping at P

1.	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 the angular velocity of the disk is
A.	v/r
B.	v/2r
C.	2v/3r
D.	3v/2r
Answer» E.

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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 the angular velocity of the disk is

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