EX1-Velocity Vector graphical analysis method 入 After finding @3 and 4,find Vc ©Vc=Va+VcA Recall that o3 was in the opposite direction as 2 Double Scale 03 02 0 Vector graphical analysis method Vc=VA+VCA =VB+VCB Mag:？√？√？ A B Dire:?√⊥CA√⊥CB a Aabc is called Velocity image of the link ABC 77 EX1-Velocity 13 After finding 3 and 4, find VC VC=VA+VCA Recall that 3 was in the opposite direction as 2 VCA VC VA Double Scale VCA VC Vector graphical analysis method a p A C B Vector graphical analysis method EX2 b c VC＝VA+VCA＝VB+VCB Mag： ? √ ? √ ? Dire： ? √ ⊥CA √ ⊥CB abc is called Velocity image of the link ABC