A small artery has a length of 1.05 times 10^-3 m and a radius of 2.7...
a small artey has a length of 1.1 x 10^-3 m and r is 2.5x 10^-5 if the pressure drop across the artery is 1.15 kpa what the flow rate the temp 37 c and the viscosity is 2.084 x 10^-3 pa s
65. The pressure drop along a length of artery is 100 Pa, the radius is 10 mm, and the flow is laminar. The average speed of the blood is 15 mm/s. (a) What is the net force on the blood in this section of artery? (b) What is the power expended maintaining the flow? 66. A small artery has a length of and a radius of . If the pressure drop across the artery'is 1.3 kPa, what's the flow rate...
What is the greatest average speed of blood flow at 37 °C in an artery of radius 1.50 mm if the flow is to remain laminar? Take the density of blood to be 1025 kg/m", and the viscosity to be 2.084 x 10-3 Pa-s. greatest average speed: m/s What is the corresponding flow rate? flow rate: m/s Question Credit: OpenStax College Physics
The viscosity of blood is 2.10 × 10−3 Pa⋅s. * What is the pressure difference required to make blood flow through an artery of inner radius 2.00 mm and length 0.200 m at an average speed of 5.28 cm/s? ___ Pa * Blood flows through an artery of inner radius 2.00 mm and length 0.200 m at an average speed of 5.28 cm/s. What is the ratio of the pressure difference required to make blood flow through this artery to...
How its solved 5 A Small blood vessel near the skin has a radius of 10-5 m and length of 1 mm. The pressure drop along the blood vessel is 2.5 Pa. The viscosity of the blood is 2.5 x 10-3 Pa.s. The volume flow rate of blood through this blood vessel is A) 4.17 x 10-4m3/s B) 1.83 x 10-15m3/s C) 3.93 x 10-15m3/s D) 6.25 x 10-"m3/s
< Question 21 of 21 > What is the greatest average speed of blood flow at 37 °C in an artery of radius 2.50 mm if the flow is to remain laminar? Take the density of blood to be 1025 kg/m°, and the viscosity to be 2.084 x 10-3 Pa.s. greatest average speed: m/s What is the corresponding flow rate? flow rate: m/s Question Credit: OpenStax College Physics
64. A glucose solution being administered with an IV has a flow rate of. What will the new flow rate be if the glucose ist.Peshaced by whole blood having the same density but a viscosity 2.50 times that of the glucose? All other factors remain constant. 65. The pressure drop along a length of artery is 100 Pa, the radius is 10 mm, and the flow is laminar. The average speed of the blood is 15 mm/s. (a) What is...
Using Poisuille’s Law, calculate the flow rate in an artery of diameter 0.8 cm, length of 4 cm, with the coefficient of blood viscosity is 4*10-3 Pa-s at normal blood pressure of 120 mm-Hg. (6 points) How does this flow rate change upon a 20% occlusion of the artery? (4 points) What is usually the compensation process to hold the flow rate steady? (2 points)
In a section of 9.7cm of an artery with a radius of 2.6mm there is a caudal of 0.85cm^3/s. What is the fall of pressure in that section of the artery. Take 2.8 x 10^-3 Pas as the viscosity of the blood
A piston pushes 20 ∘C water through a horizontal tube of 0.23 −cm radius and 2.7 m length. One end of the tube is open and at atmospheric pressure. Determine the force needed to push the piston so that the flow rate is 105 cm3/s . The viscosity of water at this temperature is 1.0 ×10−3 N⋅s/m2. Express your answer with the appropriate units. Repeat the problem using SAE 10 oil instead of water. The viscosity of oil is 0.20...