This topic contains a solution. Click here to go to the answer
« previous next »

Author Question: What is the most likely cause of flames that are lifting off the burner? A) Excessive combustion ... (Read 132 times)

Pea0909berry

  • Hero Member
  • *****
  • Posts: 573
on: Jul 24, 2018
What is the most likely cause of flames that are lifting off the burner?
 
  A) Excessive combustion chamber draft B) Too much primary air
  C) Misaligned burner D) Too little primary air

Question 2

Velocity pressure readings are taken on a duct system by:
 
  A) Pointing the pressure-sensing tube perpendicular to the air stream.
  B) Subtracting the static pressure from the total pressure.
  C) Pointing the pressure-sensing tube into the airstream.
  D) Subtracting the total pressure from the static pressure.


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

jrpg123456

  • Sr. Member
  • ****
  • Posts: 317
Reply #1 on: Jul 24, 2018
Answer to Question 1

B

Answer to Question 2

B


Pea0909berry

  • Hero Member
  • *****
  • Posts: 573
Reply #2 on: Jul 24, 2018
Thanks


jrpg123456

  • Sr. Member
  • ****
  • Posts: 317
Reply #3 on: Jul 24, 2018
Welcome :)


« previous next »
 

Did you know?

The training of an anesthesiologist typically requires four years of college, 4 years of medical school, 1 year of internship, and 3 years of residency.

Did you know?

Once thought to have neurofibromatosis, Joseph Merrick (also known as "the elephant man") is now, in retrospect, thought by clinical experts to have had Proteus syndrome. This endocrine disease causes continued and abnormal growth of the bones, muscles, skin, and so on and can become completely debilitating with severe deformities occurring anywhere on the body.

Did you know?

Many medications that are used to treat infertility are injected subcutaneously. This is easy to do using the anterior abdomen as the site of injection but avoiding the area directly around the belly button.

Did you know?

Today, nearly 8 out of 10 pregnant women living with HIV (about 1.1 million), receive antiretrovirals.

Did you know?

The first-known contraceptive was crocodile dung, used in Egypt in 2000 BC. Condoms were also reportedly used, made of animal bladders or intestines.

Stallion checking a mare in estrus. The mare welcomes the stallion by lowering her rear and lifting Stallion checking a mare in estrus. The mare welcomes the stallion by lowering her rear and lifting
continuous combustion gas turbine continuous combustion gas turbine
Normal combustion is a smooth, controlled burning of the air–fuel mixture. Normal combustion is a smooth, controlled burning of the air–fuel mixture.
Apply skin rolling by lifting the skin and crawling your fingers along the skin while the thumbs ... Apply skin rolling by lifting the skin and crawling your fingers along the skin while the thumbs ...
Alternating one-handed kneading. Alternate lifting and squeezing biceps and triceps in an even ... Alternating one-handed kneading. Alternate lifting and squeezing biceps and triceps in an even ...
Video: Labor and Childbirth - The Three Stages of Labor: Dilation, Expulsion & Placental مراحل الولادة

For a complete list of videos, visit our video library