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

Author Question: An open door switch on a gas furnace will cause: A) A complete system shutdownno system operation ... (Read 147 times)

B

  • Hero Member
  • *****
  • Posts: 570
on: Jul 24, 2018
An open door switch on a gas furnace will cause:
 
  A) A complete system shutdownno system operation at all.
  B) The combustion process to shut down, but will not affect the indoor blower.
  C) The door open alarm to sound, but will not affect system operation.
  D) The indoor blower to shut down, but will not affect the combustion process.

Question 2

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


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

makaylafy

  • Sr. Member
  • ****
  • Posts: 347
Reply #1 on: Jul 24, 2018
Answer to Question 1

A

Answer to Question 2

A


B

  • Member
  • Posts: 570
Reply 2 on: Jul 24, 2018
Wow, this really help

amandanbreshears

  • Member
  • Posts: 320
Reply 3 on: Yesterday
:D TYSM

« previous next »
 

Did you know?

In ancient Rome, many of the richer people in the population had lead-induced gout. The reason for this is unclear. Lead poisoning has also been linked to madness.

Did you know?

Long-term mental and physical effects from substance abuse include: paranoia, psychosis, immune deficiencies, and organ damage.

Did you know?

The average adult has about 21 square feet of skin.

Did you know?

The shortest mature adult human of whom there is independent evidence was Gul Mohammed in India. In 1990, he was measured in New Delhi and stood 22.5 inches tall.

Did you know?

The first documented use of surgical anesthesia in the United States was in Connecticut in 1844.

Major features of the Solar System (not to scale) Major features of the Solar System (not to scale)
Procedures and Diagnostic Tests Related to the Female Reproductive System Procedures and Diagnostic Tests Related to the Female Reproductive System
Major components and functions of the nervous system. Major components and functions of the nervous system.
Free Energy Rules: The Second Law in Open Systems Free Energy Rules: The Second Law in Open Systems
Open Faced Ham Sandwich Open Faced Ham Sandwich
Modern house door design Modern house door design
Video: Neurosynapse Animation

For a complete list of videos, visit our video library