💬 👋 We’re always here. Join our Discord to connect with other students 24/7, any time, night or day.Join Here!
Get the answer to your homework problem.
Try Numerade free for 7 days
Like
Report
Calculate the maximum force in newtons exerted by the blood on an aneurysm, or ballooning, in a major artery, given the maximum blood pressure for this person is 150 $\mathrm{mm} \mathrm{Hg}$ and the effective area of the aneurysm is 20.0 $\mathrm{cm}^{2}$ . Note that this force is great enough to cause further enlargement and subsequently greater force on the ever-thinner vessel wall.
$F=40.0 \mathrm{N}$
Physics 101 Mechanics
Chapter 11
Fluid Statics
Fluid Mechanics
University of Michigan - Ann Arbor
University of Washington
Hope College
University of Winnipeg
Lectures
04:16
In mathematics, a proof is…
04:48
In mathematics, algebra is…
01:29
Calculate the average pres…
00:59
The left side of the heart…
05:02
Blood pressure. Systemic b…
01:49
A surgeon is using materia…
01:25
$\bullet$ Heart repair. A …
02:58
(a) Calculate the differen…
01:06
BIO Force exerted by heart…
02:30
The contraction of the lef…
01:54
Gauge pressure in the flui…
02:40
(a) Convert normal blood p…
02:26
01:43
01:10
The pressure drop along a …
02:10
09:10
As the heart beats, blood …
00:53
The maximum blood pressure…
02:46
Blood pressure is a way of…
02:27
Suppose you measure a stan…
05:49
A hypodermic syringe conta…
01:18
One way to force air into …
so we know the pressure is equaling a force per unit area and so the force would simply be equal to the product between the pressure and the area. And so the force would be equaling. 150 millimetres of mercury multiplied by 133 Newtons per square meter per millimeter of mercury multiplied by 20 square meters, multiplied by 10 to the negative forth square square meters per square centimeter. So my apologies 20 square centimeters multiplied by 10 to the negative fourth square meters per square centimetre. And so we can then say that the force exerted would be equaling 39.9 Newton's. This would be the maximum force exerted by the blood. That is the end of the solution. Thank you for one.
View More Answers From This Book
Find Another Textbook
In mathematics, a proof is a sequence of statements given to explain how a c…
In mathematics, algebra is one of the broad parts of mathematics, together w…
Calculate the average pressure exerted on the palm of a shot-putter's h…
The left side of the heart creates a pressure of 120 $\mathrm{mm}$ Hg by exe…
Blood pressure. Systemic blood pressure is expressed as the ratio of the sys…
A surgeon is using material from a donated heart to repair a patient's …
$\bullet$ Heart repair. A surgeon is using material from a donatedheart …
(a) Calculate the difference in blood pressure between the feet and top of t…
BIO Force exerted by heart on blood About 80 g of blood is pumped from a per…
The contraction of the left ventricle (chamber) of the heartpumps blood …
Gauge pressure in the fluid surrounding an infant's brain may rise as h…
(a) Convert normal blood pressure readings of 120 over 80 $\mathrm{mm} \math…
(a) Convert normal blood pressure readings of 120 over $80 \mathrm{mm}$ Hg t…
(a) Convert normal blood pressure readings of 120 over 80 mm Hg to newtons p…
The pressure drop along a length of artery is 100 Pa, the radius is 10 mm, a…
As the heart beats, blood pressure in an artery varies from a high of $125 \…
The maximum blood pressure in the upper arm of a healthy person is about $12…
Blood pressure is a way of measuring the amount of force exerted on the wall…
Suppose you measure a standing person's blood pressure by placing the c…
A hypodermic syringe contains a medicine with the density of water (Fig. P9.…
One way to force air into an unconscious person's lungs is to squeeze o…
18:40
(a) If the emf of a coil rotating in a magnetic field is zero at $t=0,$ and …
03:22
(a) What magnitude point charge creates a $10,000 \mathrm{N} / \mathrm{C}$ e…
00:47
(a) What is the energy stored in the 10.0$\mu \mathrm{F}$ capacitor of a hea…
02:54
Suppose you have a total charge $q_{\text { tot }}$ that you can split in an…
03:16
(a) Calculate the rate of heat transfer by radiation from a car radiator at …
02:49
Construct Your Own Problem Consider identical spherical conducting space…
09:01
22.4 Magnetic Field Strength: Force on aMoving Charge in a Magnetic Fiel…
01:58
(a) A bicycle generator rotates at 1875 rad/s, producing an 18.0 V peak emf.…
01:24
What voltage must be applied to an 8.00 nF capacitor to store 0.160 mC of ch…
22:29
Referring to Figure 23.58, what are the directions of the currents in coils …
