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

Author Question: An air conditioner using refrigerant R-134a has a low-side pressure of 35 psig and a temperature of ... (Read 229 times)

karateprodigy

  • Hero Member
  • *****
  • Posts: 550
on: Jul 26, 2018
An air conditioner using refrigerant R-134a has a low-side pressure of 35 psig and a temperature of 40F. According to the pressure-temperature chart:
 
  A) It is saturated.
  B) It is superheated.
  C) It is subcooled.
  D) Its condition cannot be determined knowing just the pressure and temperature.

Question 2

One fire extinguisher in a work area is sufficient:
 
  A) Provided it is capable of extinguishing class A, B, C, and D fires.
  B) As long as it is the right class.
  C) If its capacity is large enough to handle a fire that could occur.
  D) When water is accessible in a work area.


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

ApricotDream

  • Sr. Member
  • ****
  • Posts: 336
Reply #1 on: Jul 26, 2018
Answer to Question 1

A

Answer to Question 2

C


karateprodigy

  • Member
  • Posts: 550
Reply 2 on: Jul 26, 2018
Wow, this really help

TheDev123

  • Member
  • Posts: 332
Reply 3 on: Yesterday
Great answer, keep it coming :)

« previous next »
 

Did you know?

Studies show that systolic blood pressure can be significantly lowered by taking statins. In fact, the higher the patient's baseline blood pressure, the greater the effect of statins on his or her blood pressure.

Did you know?

You should not take more than 1,000 mg of vitamin E per day. Doses above this amount increase the risk of bleeding problems that can lead to a stroke.

Did you know?

In 2010, opiate painkllers, such as morphine, OxyContin®, and Vicodin®, were tied to almost 60% of drug overdose deaths.

Did you know?

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

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.

Heart Failure Left side Heart Failure Left side
A typical oil pressure sending unit on a Ford V-8. A typical oil pressure sending unit on a Ford V-8.
Adult Blood Pressure Guidelines Adult Blood Pressure Guidelines
Measuring Air Pressure Measuring Air Pressure
Apply compressions over the entire buttocks region with the fist using moderate to heavy pressure. ... Apply compressions over the entire buttocks region with the fist using moderate to heavy pressure. ...
Measuring the client’s blood pressure Measuring the client’s blood pressure
Video: Pasteur's Experiment

For a complete list of videos, visit our video library