Question

Focus on Concepts, Question 17 Try again. The change in pressure is incorrect. Blood flows through a section of a horizontal artery that is partially blocked by a deposit along the artery wall. As a hemoglobin molecule moves from the narrow region into the wider region, speed changes from vy-0.800m/s tovy -0.374 m/s. What is the change in pressure, that it experiences? The density of blood is 1060kg/ml Depot 245.708 the tolerance is +/-29

Answer 1

2, Vq = 0.8ml ② v = 0.874 mls. applying Bernoull's Principle at point & pointo. R 1.50? - Pet & five? P.-P2 = 2.8 - ( U22 V, 2) = X 1060 x C0.82-0.3748 [P, P2 = 265 Pascals]