« previous next »

Author Question: A very common application of the adjustable pressure-reducing valve is in combination with which of ... (Read 19 times)

TVarnum

  • Hero Member
  • *****
  • Posts: 548
on: Jul 16, 2018
A very common application of the adjustable pressure-reducing valve is in combination with which of the following?
 
  a. Flow restrictor
  b. Thorpe tube flowmeter
  c. Bourdon gauge
  d. Uncompensated flowmeter

Question 2

You must connect a large-volume nebulizer to a bedside compressed-air outlet through a flow-meter. You have only standard O2 flowmeters available. Which of the following actions is ap-propriate?
 
  a. Connect the O2 flowmeter to the air outlet with piping tape.
  b. Use an O2-to-air DISS adapter to join the flowmeter and outlet.
  c. Connect the O2 flowmeter to the air outlet with a petroleum jelly seal.
  d. Try to cross-thread an O2 flowmeter di-rectly on the air outlet.


wergv

  • Sr. Member
  • ****
  • Posts: 365
Reply #1 on: Jul 16, 2018
Answer to Question 1

ANS: C
The adjustable reducing valve commonly is used in combination with a Bourdon-type flow gauge.

Answer to Question 2

ANS: B
To avoid stocking a large variety of pressure regulators, flowmeters, and connectors for special gas use, adapters can be used to convert various DISS connections so that they can be used for a different purpose.


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
« previous next »
 

Did you know?

The use of salicylates dates back 2,500 years to Hippocrates’s recommendation of willow bark (from which a salicylate is derived) as an aid to the pains of childbirth. However, overdosage of salicylates can harm body fluids, electrolytes, the CNS, the GI tract, the ears, the lungs, the blood, the liver, and the kidneys and cause coma or death.

Did you know?

Eating food that has been cooked with poppy seeds may cause you to fail a drug screening test, because the seeds contain enough opiate alkaloids to register as a positive.

Did you know?

Approximately 500,000 babies are born each year in the United States to teenage mothers.

Did you know?

Less than one of every three adults with high LDL cholesterol has the condition under control. Only 48.1% with the condition are being treated for it.

Did you know?

The word drug comes from the Dutch word droog (meaning "dry"). For centuries, most drugs came from dried plants, hence the name.

Common skin signs are often evidence of an illness or disorder. A papule is a solid, circumscribed, ... Common skin signs are often evidence of an illness or disorder. A papule is a solid, circumscribed, ...
Examples of the most common X-ray positions and the images they produce. Examples of the most common X-ray positions and the images they produce.
The coagulation cascade. Both the intrinsic pathway and extrinsic pathway lead to a common pathway ... The coagulation cascade. Both the intrinsic pathway and extrinsic pathway lead to a common pathway ...
Semipermanent Pressure Cells Semipermanent Pressure Cells
Basalt is the most common type of stone used in hot stone therapy. Basalt is the most common type of stone used in hot stone therapy.
Common Traits of Flowers Common Traits of Flowers
Video: Lipid digestion - mouth, stomach and small intestine

For a complete list of videos, visit our video library