This topic contains a solution. Click here to go to the answer

Author Question: Why does a pressure drop not necessarily indicate a refrigerant leak? A) It may be indicating ... (Read 96 times)

bobbysung

  • Hero Member
  • *****
  • Posts: 519
Why does a pressure drop not necessarily indicate a refrigerant leak?
 
  A) It may be indicating system shutoff. B) It may be indicating nitrogen presence.
  C) It may be indicating atmospheric pressure. D) It may be indicating temperature change.

Question 2

The current in a parallel circuit:
 
  A) Increases as more loads are added.
  B) Drops across each load.
  C) Is directly proportional to each load's current draw.
  D) Stays the same throughout the circuit.



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

chem1s3

  • Sr. Member
  • ****
  • Posts: 320
Answer to Question 1

D

Answer to Question 2

A




bobbysung

  • Member
  • Posts: 519
Reply 2 on: Jul 24, 2018
YES! Correct, THANKS for helping me on my review


nothere

  • Member
  • Posts: 324
Reply 3 on: Yesterday
Gracias!

 

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?

According to the National Institute of Environmental Health Sciences, lung disease is the third leading killer in the United States, responsible for one in seven deaths. It is the leading cause of death among infants under the age of one year.

Did you know?

Inotropic therapy does not have a role in the treatment of most heart failure patients. These drugs can make patients feel and function better but usually do not lengthen the predicted length of their lives.

Did you know?

Your skin wrinkles if you stay in the bathtub a long time because the outermost layer of skin (which consists of dead keratin) swells when it absorbs water. It is tightly attached to the skin below it, so it compensates for the increased area by wrinkling. This happens to the hands and feet because they have the thickest layer of dead keratin cells.

Did you know?

Patients who have been on total parenteral nutrition for more than a few days may need to have foods gradually reintroduced to give the digestive tract time to start working again.

For a complete list of videos, visit our video library