Answer Happy

The flow within a horizontal tube is depicted by five lines. The
tube extends from left to right, with the left end wider than the
right end. The five lines start at the left end, go horizontally to
the right, curve slightly toward the center of the tube such that
all five lines come closer together, and again go horizontally to
the right to exit at the right end. Arrows on the lines point to
the right to represent the direction of flow.
(a)
What is the speed (in m/s) of the liquid in the right side (the
smaller section)? (Enter your answer to at least three significant
figures.)
m/s
(b)
What is the pressure (in Pa) of the liquid in the right side
(the smaller section)?
Pa