« previous next »

Author Question: Which gas law is applicable when considering Raw? a. Boyle's c. Poiseuille's b. Charles' d. ... (Read 70 times)

drink

  • Hero Member
  • *****
  • Posts: 554
on: Jul 16, 2018
Which gas law is applicable when considering Raw?
 
  a. Boyle's c. Poiseuille's
  b. Charles' d. Avogadro's

Question 2

Occlusion of the expiratory valve of the ventilator at the end of a tidal inspiration enables meas-urement of which of the following?
 
  a. Pplateau c. Maximum inspira-tory pressure
  b. Peak airway pres-sure d. Maximum expira-tory pressure


Christopher

  • Sr. Member
  • ****
  • Posts: 316
Reply #1 on: Jul 16, 2018
Answer to Question 1

ANS: C
Poiseuille's law states that a twofold decrease in airway diameter results in a 16-fold increase in Raw. Boyle's law and Charles' law address the relationships among pressure, volume, and tem-perature. Avogadro's law is concerned with the number of molecules in a volume of gas.

Answer to Question 2

ANS: A
Pplateau is measured during mechanical ventilation by temporarily occluding the expiratory valve of the ventilator at the end of a tidal inspiration and noting the new pressure level.


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question

drink

  • Hero Member
  • *****
  • Posts: 554
Reply #2 on: Jul 16, 2018
TY


Christopher

  • Sr. Member
  • ****
  • Posts: 316
Reply #3 on: Jul 16, 2018
Happy to Help


« previous next »
 

Did you know?

The senior population grows every year. Seniors older than 65 years of age now comprise more than 13% of the total population. However, women outlive men. In the 85-and-over age group, there are only 45 men to every 100 women.

Did you know?

The Food and Drug Administration has approved Risperdal, an adult antipsychotic drug, for the symptomatic treatment of irritability in children and adolescents with autism. The approval is the first for the use of a drug to treat behaviors associated with autism in children. These behaviors are included under the general heading of irritability and include aggression, deliberate self-injury, and temper tantrums.

Did you know?

Most strokes are caused when blood clots move to a blood vessel in the brain and block blood flow to that area. Thrombolytic therapy can be used to dissolve the clot quickly. If given within 3 hours of the first stroke symptoms, this therapy can help limit stroke damage and disability.

Did you know?

People with alcoholism are at a much greater risk of malnutrition than are other people and usually exhibit low levels of most vitamins (especially folic acid). This is because alcohol often takes the place of 50% of their daily intake of calories, with little nutritional value contained in it.

Did you know?

Although the Roman numeral for the number 4 has always been taught to have been "IV," according to historians, the ancient Romans probably used "IIII" most of the time. This is partially backed up by the fact that early grandfather clocks displayed IIII for the number 4 instead of IV. Early clockmakers apparently thought that the IIII balanced out the VIII (used for the number 8) on the clock face and that it just looked better.

King Charles Spaniel King Charles Spaniel
Boyle's law and diving Boyle's law and diving
Charles Lyell Charles Lyell
In Charles Russell’s Trail of the Iron Horse (1910) steel rails stretch nearly to the sun while wisp In Charles Russell’s Trail of the Iron Horse (1910) steel rails stretch nearly to the sun while wisp
Charles E. Coughlin, the “Radio Priest,” was the father of conservative “talk radio.” Charles E. Coughlin, the “Radio Priest,” was the father of conservative “talk radio.”
Jean-Michel Basquiat, Charles the First. Jean-Michel Basquiat, Charles the First.
Video: Audiology

For a complete list of videos, visit our video library