What is the relation between velocities of points A and B in

Last updated: 6/7/2023

What is the relation between velocities of points A and B in the given figure 1 V 3 V V VB COSO cose V V sin sin 0 A VB A 10 B V 2 V 1 4 Vr 8 0 Vc C V VB COSO cos V VB cose 2 cose VB VB