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Author Question: The peak inspiratory flow rate on the flow-time scalar below is which of the following? a. 25 ... (Read 83 times)

azncindy619

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on: Jul 16, 2018
The peak inspiratory flow rate on the flow-time scalar below is which of the following?
 
  a. 25 L/min
  b. 40 L/min
  c. 46 L/min
  d. 55 L/min

Question 2

Identify the sinusoidal (or sine) waveform in the figure below.
 
  a. Figure A
  b. Figure B
  c. Figure C
  d. Figure D


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xthemafja

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Reply #1 on: Jul 16, 2018
Answer to Question 1

ANS: C
If you draw a line across the top of the square wave of the inspiratory flow scalar, the flow rate equals 46 L/min.

Answer to Question 2

ANS: C
The sinusoidal waveform looks very much like the first half of a mathematical sine wave.


azncindy619

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Reply 2 on: Jul 16, 2018
Gracias!

diana chang

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Reply 3 on: Yesterday
Wow, this really help

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