The pulmonary artery, which pumps blood from the heart to the lungs, has a inner radius of 18.0 mm and is 5.93 cm long. If the pressure drop between the heart and lungs is 2,352 Pa, what is the volume flow rate of blood in the pulmonary artery? Give your answer in

The pulmonary artery, which pumps blood from the heart to the lungs, has a inner radius of 18.0 mm and is 5.93 cm long. If the pressure drop between the heart and lungs is 2,352 Pa, what is the volume flow rate of blood in the pulmonary artery? Give your answer in

University Physics Volume 1

18th Edition

ISBN:9781938168277

Author:William Moebs, Samuel J. Ling, Jeff Sanny

Publisher:William Moebs, Samuel J. Ling, Jeff Sanny

Chapter14: Fluid Mechanics

Section: Chapter Questions

Problem 113AP: The flow of blood through a 2.00106 m -radius capillary is 3.80109cm3/s . (a) What is the speed of...

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Question

The pulmonary artery, which pumps
blood from the heart to the lungs, has an
inner radius of 18.0 mm and is 5.93 cm
long. If the pressure drop between the
heart and lungs is 2,352 Pa, what is the
volume flow rate of blood in the
pulmonary artery? Give your answer in cm
3/s with two digits of precision. The
viscosity of blood at 37\deg C is 2.1 x
10-3 Pas.

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