« previous next »

Author Question: A bi-flow thermostatic expansion valve: A) Can be used with two different refrigerants by ... (Read 137 times)

ericka1

  • Hero Member
  • *****
  • Posts: 544
on: Jul 24, 2018
A bi-flow thermostatic expansion valve:
 
  A) Can be used with two different refrigerants by selecting the correct flow.
  B) Allows refrigerant flow in both directions.
  C) Can be used with two different capacity units by selecting the correct flow.
  D) Can be used for creating two stages of heating or cooling.

Question 2

What is specific humidity?
 
  A) The relative humidity for any particular air sample
  B) The weight of water in each pound of dry air, measured in grains
  C) The humidity level required for a particular application
  D) The amount of water in the air compared to the amount of water the air could hold


tmlewis4706

  • Sr. Member
  • ****
  • Posts: 295
Reply #1 on: Jul 24, 2018
Answer to Question 1

B

Answer to Question 2

B


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question

ericka1

  • Hero Member
  • *****
  • Posts: 544
Reply #2 on: Jul 24, 2018
TY


tmlewis4706

  • Sr. Member
  • ****
  • Posts: 295
Reply #3 on: Jul 24, 2018
You're welcome


« previous next »
 

Did you know?

Everyone has one nostril that is larger than the other.

Did you know?

Astigmatism is the most common vision problem. It may accompany nearsightedness or farsightedness. It is usually caused by an irregularly shaped cornea, but sometimes it is the result of an irregularly shaped lens. Either type can be corrected by eyeglasses, contact lenses, or refractive surgery.

Did you know?

Malaria was not eliminated in the United States until 1951. The term eliminated means that no new cases arise in a country for 3 years.

Did you know?

A cataract is a clouding of the eyes' natural lens. As we age, some clouding of the lens may occur. The first sign of a cataract is usually blurry vision. Although glasses and other visual aids may at first help a person with cataracts, surgery may become inevitable. Cataract surgery is very successful in restoring vision, and it is the most frequently performed surgery in the United States.

Did you know?

About 80% of major fungal systemic infections are due to Candida albicans. Another form, Candida peritonitis, occurs most often in postoperative patients. A rare disease, Candida meningitis, may follow leukemia, kidney transplant, other immunosuppressed factors, or when suffering from Candida septicemia.

Neurological Flow Sheet, Including Glasgow Coma Scale Neurological Flow Sheet, Including Glasgow Coma Scale
Heavy fuel droplets separate as they flow around an abrupt bend in an intake manifold. Heavy fuel droplets separate as they flow around an abrupt bend in an intake manifold.
When the PCM commands 50% duty cycle, the oil flow through the phaser drops to zero. When the PCM commands 50% duty cycle, the oil flow through the phaser drops to zero.
The heat range of a spark plug is determined by the distance the heat has to flow from the tip to ... The heat range of a spark plug is determined by the distance the heat has to flow from the tip to ...
This spark plug boot on an overhead camshaft engine has been arcing to the valve cover causing a ... This spark plug boot on an overhead camshaft engine has been arcing to the valve cover causing a ...
Gene Flow Between Oak Populations Gene Flow Between Oak Populations
Video: Interview with Person who has Schizophrenia

For a complete list of videos, visit our video library