« previous next »

Author Question: Air-oxygen blenders operate using: A) viscous shearing and vorticity B) Bernoulli's principle C) ... (Read 77 times)

jayhills49

  • Hero Member
  • *****
  • Posts: 559
on: Jul 16, 2018
Air-oxygen blenders operate using:
 A) viscous shearing and vorticity
  B) Bernoulli's principle
  C) proportioning valves
  D) two-stage reducing valves

Question 2

A flowmeter attached to a reducing valve is known as a:
 A) complex reducing valve
  B) two-stage reducing valve
  C) regulator
  D) none of the above


gabrielle_lawrence

  • Sr. Member
  • ****
  • Posts: 353
Reply #1 on: Jul 16, 2018
Answer to Question 1

C

Answer to Question 2

C


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
« previous next »
 

Did you know?

Illicit drug use costs the United States approximately $181 billion every year.

Did you know?

More than 20 million Americans cite use of marijuana within the past 30 days, according to the National Survey on Drug Use and Health (NSDUH). More than 8 million admit to using it almost every day.

Did you know?

Hypertension is a silent killer because it is deadly and has no significant early symptoms. The danger from hypertension is the extra load on the heart, which can lead to hypertensive heart disease and kidney damage. This occurs without any major symptoms until the high blood pressure becomes extreme. Regular blood pressure checks are an important method of catching hypertension before it can kill you.

Did you know?

Many people have small pouches in their colons that bulge outward through weak spots. Each pouch is called a diverticulum. About 10% of Americans older than age 40 years have diverticulosis, which, when the pouches become infected or inflamed, is called diverticulitis. The main cause of diverticular disease is a low-fiber diet.

Did you know?

The most common treatment options for addiction include psychotherapy, support groups, and individual counseling.

Metals reacting with oxidized oxygen Metals reacting with oxidized oxygen
Comparison of free energies of hydrolysis of thioesters and oxygen esters Comparison of free energies of hydrolysis of thioesters and oxygen esters
Reactive oxygen species (ROS) Reactive oxygen species (ROS)
Expanded view of Silicon-oxygen tetrahedron Expanded view of Silicon-oxygen tetrahedron
Exchange of Oxygen and Carbon Dioxide Exchange of Oxygen and Carbon Dioxide
Physics- Density, Pressure and Pascal's Principle Physics- Density, Pressure and Pascal's Principle
Video: Cataract

For a complete list of videos, visit our video library