- A rigid link PQ is undergoing plane motion as shown in the figure VP and VQ are non-zero). VQP is the relative velocity of points Q with respect to point P.
Which one of the following is TRUE?
(a) VQP has components along and perpendicular PQ
(b) VQP has only one component directed from P to Q
(c) VQP has only one component directed from Q to P
(d) VQP has only one components perpendicular to PQ