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

Author Question: A Category I furnace operates with A) a low temperature, positive pressure vent B) a low ... (Read 45 times)

yoooooman

  • Hero Member
  • *****
  • Posts: 557
on: Jul 26, 2018
A Category I furnace operates with
 
  A) a low temperature, positive pressure vent B) a low temperature, negative pressure vent
  C) a high temperature, positive pressure vent D) a high temperature, negative pressure vent

Question 2

A Category IV operates with
 
  A) a low temperature, negative pressure vent B) a low temperature, positive pressure vent
  C) a high temperature, positive pressure vent D) a high temperature, negative pressure vent


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

helenmarkerine

  • Sr. Member
  • ****
  • Posts: 324
Reply #1 on: Jul 26, 2018
Answer to Question 1

D

Answer to Question 2

B


yoooooman

  • Hero Member
  • *****
  • Posts: 557
Reply #2 on: Jul 26, 2018
TY


helenmarkerine

  • Sr. Member
  • ****
  • Posts: 324
Reply #3 on: Jul 26, 2018
You're welcome


« previous next »
 

Did you know?

On average, someone in the United States has a stroke about every 40 seconds. This is about 795,000 people per year.

Did you know?

Pink eye is a term that refers to conjunctivitis, which is inflammation of the thin, clear membrane (conjunctiva) over the white part of the eye (sclera). It may be triggered by a virus, bacteria, or foreign body in the eye. Antibiotic eye drops alleviate bacterial conjunctivitis, and antihistamine allergy pills or eye drops help control allergic conjunctivitis symptoms.

Did you know?

Methicillin-resistant Staphylococcus aureus or MRSA was discovered in 1961 in the United Kingdom. It if often referred to as a superbug. MRSA infections cause more deaths in the United States every year than AIDS.

Methicilli ...
Did you know?

Throughout history, plants containing cardiac steroids have been used as heart drugs and as poisons (e.g., in arrows used in combat), emetics, and diuretics.

Did you know?

Approximately one in four people diagnosed with diabetes will develop foot problems. Of these, about one-third will require lower extremity amputation.

Ranges of normal temperature values Ranges of normal temperature values
A typical engine design that uses both pressure and splash lubrication. Oil travels under pressure ... A typical engine design that uses both pressure and splash lubrication. Oil travels under pressure ...
Temperature Sensations for Thermo-, Neutro-, and Cryo-Hydrotherapy Temperature Sensations for Thermo-, Neutro-, and Cryo-Hydrotherapy
Blood pressure test Blood pressure test
Palpating for rebound tenderness: Applying pressure Palpating for rebound tenderness: Applying pressure
A 75.0 L steel tank at 20.0°C contains acetylene gas, C2H2, at a pressure of 1.20 atm. ... A 75.0 L steel tank at 20.0°C contains acetylene gas, C2H2, at a pressure of 1.20 atm. ...
Video: Structures that affect circulation - kidneys and blood volume and skeletal muscle pumping

For a complete list of videos, visit our video library