A velocity field is specified as V~ $5$ axyi

$^1$ by$2$j

$^,$ where

a $52$ m$21$

s

$21$

$,$ b $526$ m$21$

s

$21$

$,$ and the coordinates are mea$-$

sured in meters. Is the flow field one$-,$ two$-,$ or three$-$

dimensional? Why? Calculate the velocity components at the

point $(2,1$

$/2).$ Develop an equation for the streamline passing

through this point. Plot several streamlines in the first quad$-$

rant including the one that passes through the point $(2,1$

$/2)$