How many liters/minute of air is being entrained for a 35% air-entrainment mask running at 10 L/min?
a. 43 L/min c. 60 L/min
b. 53 L/min d. 65 L/min
ANS: A
Refer to question 44. Air: 4.3 ? 10 L/min = 43 L/min of air being entrained.
You might also like to view...
What is negligence
What will be an ideal response?
Which of the following best describes the "choanae"?
A. The line of lymph nodes in the neck B. The flap of tissue that covers and protects the airway during the act of swallowing C. The funnel-shaped channels that form large openings through which air leaves the nose D. The passage linking the middle ear to the throat
Do NOT assign separate codes to ________of a Root Operation
Fill in the blank with correct word.
Hairy tongue:
a. Is a pre-AIDS sign b. Is an opportunistic Epstein-Barr virus in-fection c. Typically occurs bilaterally on the lateral surfaces of the tongue d. Has malignant potential e. None of the above