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

Author Question: Asphyxiation may occur from breathing in refrigerant, as it is heavier than air and will: A) ... (Read 50 times)

tiara099

  • Hero Member
  • *****
  • Posts: 588
on: Jul 24, 2018
Asphyxiation may occur from breathing in refrigerant, as it is heavier than air and will:
 
  A) Settle at the ceiling. B) Release nitrogen into the room.
  C) Displace air in the room. D) Create carbon monoxide fumes.

Question 2

What is the problem associated with discharging a gauge manifold through its middle leg?
 
  A) There is the use of extra power to the unit. B) There is a loss of refrigerant.
  C) There is a need to replace the hose. D) There is wearing on the valves.


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

pratush dev

  • Sr. Member
  • ****
  • Posts: 321
Reply #1 on: Jul 24, 2018
Answer to Question 1

C

Answer to Question 2

B


tiara099

  • Member
  • Posts: 588
Reply 2 on: Jul 24, 2018
:D TYSM

peter

  • Member
  • Posts: 330
Reply 3 on: Yesterday
Wow, this really help

« previous next »
 

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?

The top five reasons that children stay home from school are as follows: colds, stomach flu (gastroenteritis), ear infection (otitis media), pink eye (conjunctivitis), and sore throat.

Did you know?

Patients should never assume they are being given the appropriate drugs. They should make sure they know which drugs are being prescribed, and always double-check that the drugs received match the prescription.

Did you know?

Individuals are never “cured” of addictions. Instead, they learn how to manage their disease to lead healthy, balanced lives.

Did you know?

Cancer has been around as long as humankind, but only in the second half of the twentieth century did the number of cancer cases explode.

The control of breathing via respiratory centres in the mammalian brain. The control of breathing via respiratory centres in the mammalian brain.
Vertebral compression Fractures of the spine (vertebra) can cause severe ”band-like” pain that radia Vertebral compression Fractures of the spine (vertebra) can cause severe ”band-like” pain that radia
Perform Adult Rescue Breathing and One-Rescuer or Two-Rescuer CPR Perform Adult Rescue Breathing and One-Rescuer or Two-Rescuer CPR
Perform Infant Rescue Breathing Perform Infant Rescue Breathing
Signs and symptoms of breathing difficulty. Signs and symptoms of breathing difficulty.
Regulation can occur at any stage in the expression of genetic material in eukaryotes Regulation can occur at any stage in the expression of genetic material in eukaryotes
Video: Cytotoxic T cell receptors, activation, proliferation, differentiation & action

For a complete list of videos, visit our video library