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Principles of Physics 11th ISV Edition Β· Fluids Β· Problem 17
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Walker, Halliday & Resnick β€” Fluids: Problem 17

17 Blood pressure in Argentinosaurus. (a) If this long-necked, gigantic sauropod had a head height of 18 m and a heart height of 8.0 m, what (hydrostatic) gauge pressure in its blood was required at the heart such that the blood pressure at the brain was 80 torr (just enough to perfuse the brain with blood)? Assume the blood had a density of $1.06 \times 10^3 \text{ kg/m}^3$. (b) What was the blood pressure (in torr or mm Hg) at the feet?

πŸ“ Solution Approach

Given: 18 m, 8.0 m

Find: (a) If this long-necked; (b) What was the blood pressure

This problem covers key concepts in Fluids from Principles of Physics 11th ISV Edition by Walker, Halliday & Resnick. The step-by-step solution involves applying fundamental principles and systematic analysis to arrive at the correct answer. Full solution available with a Solution Pass.

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πŸ“˜ About This Textbook

Principles of Physics Β· 11th ISV Edition
Author: Walker, Halliday & Resnick
Publisher: Wiley
Chapter: Fluids