This topic contains a solution. Click here to go to the answer

Author Question: What pressure units are used for measuring duct pressures? A) Inches of mercury B) Inches water ... (Read 80 times)

Alainaaa8

  • Hero Member
  • *****
  • Posts: 576
What pressure units are used for measuring duct pressures?
 
  A) Inches of mercury B) Inches water column
  C) Psig D) Psia

Question 2

Too much primary air or will cause:
 
  A) Flame rollout. B) Delayed ignition.
  C) The high limit to open. D) Higher-than-normal temperature rise.



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

connor417

  • Sr. Member
  • ****
  • Posts: 329
Answer to Question 1

B

Answer to Question 2

B




Alainaaa8

  • Member
  • Posts: 576
Reply 2 on: Jul 24, 2018
Wow, this really help


miss_1456@hotmail.com

  • Member
  • Posts: 289
Reply 3 on: Yesterday
Thanks for the timely response, appreciate it

 

Did you know?

A good example of polar molecules can be understood when trying to make a cake. If water and oil are required, they will not mix together. If you put them into a measuring cup, the oil will rise to the top while the water remains on the bottom.

Did you know?

Always store hazardous household chemicals in their original containers out of reach of children. These include bleach, paint, strippers and products containing turpentine, garden chemicals, oven cleaners, fondue fuels, nail polish, and nail polish remover.

Did you know?

Glaucoma is a leading cause of blindness. As of yet, there is no cure. Everyone is at risk, and there may be no warning signs. It is six to eight times more common in African Americans than in whites. The best and most effective way to detect glaucoma is to receive a dilated eye examination.

Did you know?

The largest baby ever born weighed more than 23 pounds but died just 11 hours after his birth in 1879. The largest surviving baby was born in October 2009 in Sumatra, Indonesia, and weighed an astounding 19.2 pounds at birth.

Did you know?

The average older adult in the United States takes five prescription drugs per day. Half of these drugs contain a sedative. Alcohol should therefore be avoided by most senior citizens because of the dangerous interactions between alcohol and sedatives.

For a complete list of videos, visit our video library