How is airway resistance (Raw) computed?
a. Change in pressure/change in volume
b. Change in pressure/flow
c. Change in volume/change in pressure
d. Change in volume/change in pressure
ANS: B
Airway resistance (Raw) is the ratio of driving pressure responsible for gas movement to the flow of the gas.
You might also like to view...
A soldier recovering from posttraumatic stress as a result of deployment in a war zone demonstrates sudden changes in mood, swinging from anger, aggression, panic, and despair
This response is called: a. Affect regulation. b. Emotional dysregulation. c. Dissociation. d. Ethical distress.
The patient undergoes MRI of the pelvis, first with no contrast, and then followed by contrast material.
a. 72192, 72913 b. 72194 c. 72195, 72196 d. 72197
Given that 1 kg = 2.2 lb, 77 lb is equivalent to ________ kg.
A. 35 B. 135.6 C. 169.4 D. 0.03
Which of the following statements is true of descriptive statistics?
A. Every member of a group is measured in descriptive statistics. B. Projections are made about an entire population in descriptive statistics. C. Results are generalized to a larger group than the sample in descriptive statistics. D. A random sample is measured in descriptive statistics.