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Author Question: A venturi tube has an expanding radius that does not exceed: A) 5 degrees B) 10 degrees C) 15 ... (Read 37 times)

mp14

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on: Jul 16, 2018
A venturi tube has an expanding radius that does not exceed:
 A) 5 degrees
  B) 10 degrees
  C) 15 degrees
  D) 20 degrees

Question 2

High air flow with oxygen enrichment (HAFOE) masks alter oxygen concentrations by:
  I. changing nozzle size
  II. changing air entrainment port size
  III. changing oxygen liter flow into the mask
  IV. changing air liter flow into the mask
 A) I
  B) I and II
  C) I, II, and III
  D) I, II, III, and IV


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ong527

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

D

Answer to Question 2

B


mp14

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  • Posts: 534
Reply 2 on: Jul 16, 2018
Wow, this really help

chereeb

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Reply 3 on: Yesterday
Thanks for the timely response, appreciate it

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