1) Suppose that your pressure gauge for determining the blood pressure of a patient measured absolute...
1) Suppose that your pressure gauge for determining the blood pressure of a patient measured absolute pressure ? instead of gauge pressure. How would you write the normal value of systolic blood pressure, 120 mmHg, in such a case?
2)Estimate the total hydrostatic force ? on the Hoover Dam.
Homework Answers
1) I have measured absolute pressure instead of gauge pressure.
For a 120mm Hg systolic blood pressure, hence normal value i.e., absolute blood pressure is given by the sum of the atmopspheric pressure and systolic blood pressure i.e.,
Add Answer to:
1) Suppose that your pressure gauge for determining the blood
pressure of a patient measured absolute...
Suppose that your pressure gauge for determining the blood pressure of a patient measured absolute pressure...
Suppose that your pressure gauge for determining the blood pressure of a patient measured absolute pressure p instead of p 1.157 x105 mmHg
A normal blood pressure reading is less than 120/80 where both numbers are gauge pressures measured...
A normal blood pressure reading is less than 120/80 where both numbers are gauge pressures measured in milliliters of mercury (mmHg). What are the (a) absolute and (b) gauge pressures in pascals at the base of a 0.120m column of mercury.
Blood pressure is normally taken on the upper arm at the level of the heart. Suppose,...
Blood pressure is normally taken on the upper arm at the level of the heart. Suppose, however, that a patient has both arms in casts so that you cannot take his blood pressure in the usual way. You have him stand up and take the blood pressure at his calf, which is 95.0 cm below his heart. The density of blood is 1060 kg/m3. 1) What would normal systolic blood pressure be? (Express your answer to three significant figures.) mmHg...
Each time your heart beats, your blood pressure first increases and then decreas...continues
Each time your heart beats, your blood pressure first increases and then decreases as the heart rests between beats. The maximum and minimum blood pressures are calledthe systolic and diastolic pressures, respectively. Your blood pressure reading is written as systolic/diastolic. A reading of 120/80 is considered normal. A certainperson's blood pressure is modeled by the function p(t)=115 25sin (160pit) where p(t) is the pressure in mmHg, at time t measured in minutes. a) Find the period of pb) FInd the...
answer this question BLOOD AND FLUID QUESTION 1 (0A patient's blood pressure taken at the arm...
answer this question
BLOOD AND FLUID QUESTION 1 (0A patient's blood pressure taken at the arm is 120 mmHg systolic and 70 mmHg diastolic. What would you expect the blood pressure (systolic and diastolic pressures) to be at the top of the head given that this point is 40 cm above the measurement point? Remember blood pressure is a gauge pressure and that 1 kPa = 7.5 mmHg. (The density of blood is about 1060 kg/m.) Choose one: a. 89...
Question 3 Background: Blood Pressure versus Position Does the position of patient in which the patient's blood pr...
Question 3 Background: Blood Pressure versus Position Does the position of patient in which the patient's blood pressure is measured affect the result of the measurement? standing position results in lower readings than measuring systolic blood pressures in supine position. Let the parameter Pd represent the An experiment was designed to assess whether measuring systolic blood pressure population mean difference in systolic blood measurement readings (Standing less Supine, i.e., Standing Supine) for the population of all adults. The researcher would...
Blood pressure is normally taken on the upper arm at the level of the heart. Suppose,...
Blood pressure is normally taken on the upper arm at the level of the heart. Suppose, however, that a patient has his arms in a cast, so you cannot take his blood pressure in the usual way. If you have him stand up and take the blood pressure at his calf, which is 85.5 cm below his heart, what would be the magnitude of the difference between this measurement of blood pressure and a normal blood-pressure measurement? The density of...
Suppose that 70% of a particular group of people have a systolic blood pressure reading of...
Suppose that 70% of a particular group of people have a systolic blood pressure reading of 110. plus or minus 6.55. Letxa blood pressure reading among the 70% just described. Write an absolute value inequality in x whose solution set is the range of possible blood pressure readings within 6.55 points of 110. The absolute value inequality describes this situation
FLUIDS QUESTION ?Blood from a supine patient flowing through the internal carotid artery is measured to...
FLUIDS QUESTION
?Blood from a supine patient
flowing through the internal carotid artery is measured to be
42.6 cm/s. The base of the artery measures 4.85 mm and the blood
pressure at this point is
92.56 mmHg. There is an aneurysm in the vessel with a diameter
measuring 16.1 mm. The
density of the patient’s whole blood was determined to be 1.04 x
10
3
kg/m
3
. Assuming
steady-state, inviscid flow (in large diameter vessels) and no
hydrostatic effects,...
Suppose the systolic blood pressure (in mm) of adult males has an approximately normal distribution with...
Suppose the systolic blood pressure (in mm) of adult males has an approximately normal distribution with mean μμ =125 and standard deviation σσ =14. Create an empirical rule graph with the following: A title and label for the horizontal axis including units. Vertical lines for the mean and first 3 standard deviations in each direction with numerical labels on the horizontal axis Labels for the areas of the 8 regions separated by the vertical lines as well. Note: This may...
Suppose that your pressure gauge for determining the blood pressure of a patient measured absolute pressure p instead of p 1.157 x105 mmHg
answer this question
BLOOD AND FLUID QUESTION 1 (0A patient's blood pressure taken at the arm is 120 mmHg systolic and 70 mmHg diastolic. What would you expect the blood pressure (systolic and diastolic pressures) to be at the top of the head given that this point is 40 cm above the measurement point? Remember blood pressure is a gauge pressure and that 1 kPa = 7.5 mmHg. (The density of blood is about 1060 kg/m.) Choose one: a. 89...
Question 3 Background: Blood Pressure versus Position Does the position of patient in which the patient's blood pressure is measured affect the result of the measurement? standing position results in lower readings than measuring systolic blood pressures in supine position. Let the parameter Pd represent the An experiment was designed to assess whether measuring systolic blood pressure population mean difference in systolic blood measurement readings (Standing less Supine, i.e., Standing Supine) for the population of all adults. The researcher would...
Blood pressure is normally taken on the upper arm at the level of the heart. Suppose, however, that a patient has his arms in a cast, so you cannot take his blood pressure in the usual way. If you have him stand up and take the blood pressure at his calf, which is 85.5 cm below his heart, what would be the magnitude of the difference between this measurement of blood pressure and a normal blood-pressure measurement? The density of...
Suppose that 70% of a particular group of people have a systolic blood pressure reading of 110. plus or minus 6.55. Letxa blood pressure reading among the 70% just described. Write an absolute value inequality in x whose solution set is the range of possible blood pressure readings within 6.55 points of 110. The absolute value inequality describes this situation
FLUIDS QUESTION
?Blood from a supine patient
flowing through the internal carotid artery is measured to be
42.6 cm/s. The base of the artery measures 4.85 mm and the blood
pressure at this point is
92.56 mmHg. There is an aneurysm in the vessel with a diameter
measuring 16.1 mm. The
density of the patient’s whole blood was determined to be 1.04 x
10
3
kg/m
3
. Assuming
steady-state, inviscid flow (in large diameter vessels) and no
hydrostatic effects,...
Most questions answered within 3 hours.
-
1. Which of the following is true about politics and health
organizations?
A. Health organizations are...
asked 7 minutes ago -
A space vehicle is coasting at a constant velocity of 18.1 m/s
in the +y direction...
asked 1 hour ago -
5) Use the following balanced equation to answer questions
(a)-(i).
3 Cu(s) + 8 HNO3(aq) →...
asked 49 minutes ago -
A three-year maturity bond with a 12% annual coupon rate is
currently traded at par $1000...
asked 58 minutes ago -
1.
What is the minimum volume to use in the Spec 20 cuvette in order
to...
asked 1 hour ago -
A builder wants to install wall-to-wall carpeting in a living
room of length 8.87 m and...
asked 1 hour ago -
Organizational change can produce anxiety in those affected by
the change. In what ways can change...
asked 1 hour ago -
Ozone in the atmosphere may react with nitric oxide.
From the following data, calculate the DG...
asked 1 hour ago -
Steven Long, a bond analyst, is analyzing a convertible bond.
The characteristics of the bond are...
asked 1 hour ago -
Michael Bordellet is
the owner/pilot of Stellar Air Service. The company flies a daily
round trip...
asked 1 hour ago -
Hi, I need to change the conversion where stack is into a class
stack and add...
asked 1 hour ago -
Consider the log logistic CDF F(t)=1/(1+(t/α)-β)
Find f(t), S(t), h(t), and H(t).
It can be shown...
asked 1 hour ago