Vector

Up= -(tc ·+l · + U·_l · ) 2 I 2 •) I 2 ,) (2) and ez and e11 are the unit co-ordinate vectors in X andy directions respectively. Each velocity vector consists of three separate straight line segments, i.e., AB, BC and BD as shown in Figure 2 where points A and B denote the vector tail and head respe... View More