5. What is flowing through a large circular conduit with a velocity profile given by the equation
v = 9(1-r2/16) fps. What is the average water velocity in the 1.5-ft pipe? (10%)
(b) ([10%])be a family of plane curves defined by where.Show that Ir intersects at exactly one point for each and the angle between the tangent vectors of andΓT at the intersection point
is independent of T.