Home / Questions / What is the pressure difference required to make blood flow through an artery of inner radius..
(a) What is the pressure difference required to make blood flow through an artery of inner radius 2.0 mm and length 0.20 m at a speed of 6.0 cm/s?
(b) What is the pressure difference required to make blood flow at 0.60 mm/s through a capillary of radius 3.0 μ m and length 1.0 mm?
(c) Compare both answers to your average blood pressure, about 100 torr?
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