What outward force (in N) is needed on the outside of a lung to create the pressure P noted in the figure below, where P= -6.00 mm Hg? 20 mm Hg Take the area affected to be 315 cm?. (This force is easily created by the diaphragm and chest muscles, as we breathe many times a day.) 26 X N

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Chapter14: Fluid Mechanics
Section: Chapter Questions
Problem 117AP: A small artery has a length of 1.1103m and a radius of 2.55105m . If the pressure drop across the...
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What outward force (in N) is needed on the outside of a lung to create the pressure P noted in the figure below, where
P = -6.00 mm Hg?
-2.0 mm Hg
Take the area affected to be 315 cm2. (This force is easily created by the diaphragm and chest muscles, as we breathe
many times a day.)
26
X N
Transcribed Image Text:What outward force (in N) is needed on the outside of a lung to create the pressure P noted in the figure below, where P = -6.00 mm Hg? -2.0 mm Hg Take the area affected to be 315 cm2. (This force is easily created by the diaphragm and chest muscles, as we breathe many times a day.) 26 X N
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