Recent content by semitope

Thanks. Would what I was doing have worked if the systems were separate with the same parameters but different radii?

Homework Statement An artery with a 3 mm radius is partially blocked with plaque. In the constricted region the effective radius is 2 mm and the average blood velocity is 0.5 m/s. What is the average velocity in the unobstructed region? Assume no changes to η, L, and ΔP. Ans; 0.22 m/s...