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

Author Question: What is an oil lift? A) An oil lift helps return oil up a vertical riser using an integral ... (Read 88 times)

colton

  • Hero Member
  • *****
  • Posts: 627
on: Jul 24, 2018
What is an oil lift?
 
  A) An oil lift helps return oil up a vertical riser using an integral orifice tube, which creates a Bernoulli effect, forcing oil up the line.
  B) An oil lift is an electric oil pump that moves collected refrigerant oil up against gravity.
  C) An oil lift is a trap at the bottom of a vertical suction riser.
  D) An oil lift is the increase in pressure created in the suction line due to the presence of refrigerant oil.

Question 2

Refrigerant oil flow through the liquid line is not a problem because:
 
  A) The oil and refrigerant do not mix, so the refrigerant does not interfere with oil flow.
  B) The oil mixes with the liquid refrigerant.
  C) The liquid line is always piped downhill.
  D) There is no oil present in the liquid line.


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

Smiles0805

  • Sr. Member
  • ****
  • Posts: 305
Reply #1 on: Jul 24, 2018
Answer to Question 1

C

Answer to Question 2

B


colton

  • Member
  • Posts: 627
Reply 2 on: Jul 24, 2018
YES! Correct, THANKS for helping me on my review

jordangronback

  • Member
  • Posts: 339
Reply 3 on: Yesterday
Gracias!

« previous next »
 

Did you know?

The Centers for Disease Control and Prevention (CDC) was originally known as the Communicable Disease Center, which was formed to fight malaria. It was originally headquartered in Atlanta, Georgia, since the Southern states faced the worst threat from malaria.

Did you know?

Vampire bats have a natural anticoagulant in their saliva that permits continuous bleeding after they painlessly open a wound with their incisors. This capillary blood does not cause any significant blood loss to their victims.

Did you know?

Only 12 hours after an egg cell is fertilized by a sperm cell, the egg cell starts to divide. As it continues to divide, it moves along the fallopian tube toward the uterus at about 1 inch per day.

Did you know?

Cyanide works by making the human body unable to use oxygen.

Did you know?

More than 34,000 trademarked medication names and more than 10,000 generic medication names are in use in the United States.

Establishing a caring and trusting relationship helps the client come to terms with a terminal illne Establishing a caring and trusting relationship helps the client come to terms with a terminal illne
Mechanisms That Lift Air Mechanisms That Lift Air
Mechanisms That Lift Air: Convergence Mechanisms That Lift Air: Convergence
How to find the definite integral using the fundamental theorem of calculus (Part 2) How to find the definite integral using the fundamental theorem of calculus (Part 2)
Integral Solution Integral Solution
Integral of function p1 Integral of function p1
Video: Neural regulation of blood pressure - baroreceptor and chemoreceptor reflexes

For a complete list of videos, visit our video library