The flow of blood to your legs is 12 cm3/s. You begin exercising, and your arteries dilate so that their radius increases by 30%. The pressure difference remains unchanged.What is the new flow rate:a) 34.3 cm3/s b) 15.6 cm3/s c) 20.3 cm3/s d) 360 cm3/s THEN...Using your result as the new flow rate, and 12 cm3/s as the old flow rate: if the pressure difference supplied by your heart was originally 120mmHg, select the correct option for what the new pressure difference would need to be if the radius did not change?a) 2.86 mmHgb) 1440 mmHgc) 343 mmHgd) 10 mmHg

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Answered: The flow of blood to your legs is 12…

College Physics

11th Edition

ISBN:9781305952300

Author:Raymond A. Serway, Chris Vuille

Publisher:Raymond A. Serway, Chris Vuille

Chapter1: Units, Trigonometry. And Vectors

Section: Chapter Questions

Problem 1CQ: Estimate the order of magnitude of the length, in meters, of each of the following; (a) a mouse, (b)...

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The flow of blood to your legs is 12 cm³/s. You begin exercising, and your arteries dilate so that their radius increases by 30%. The pressure difference remains unchanged.

What is the new flow rate:

a) 34.3 cm³/s

b) 15.6 cm³/s

c) 20.3 cm³/s

d) 360 cm³/s

THEN...

Using your result as the new flow rate, and 12 cm³/s as the old flow rate: if the pressure difference supplied by your heart was originally 120mmHg, select the correct option for what the new pressure difference would need to be if the radius did not change?

a) 2.86 mmHg

b) 1440 mmHg

c) 343 mmHg

d) 10 mmHg

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