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

Author Question: What is a vacuum? What will be an ideal response? ... (Read 9 times)

arivle123

  • Hero Member
  • *****
  • Posts: 569
What is a vacuum?
 
  What will be an ideal response?

Question 2

What are some advantages and disadvantages to flooded coolers?
 
  What will be an ideal response?



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

voltaire123

  • Sr. Member
  • ****
  • Posts: 301
Answer to Question 1

Any pressure below atmospheric pressure.

Answer to Question 2

Flooded coolers have greater cooling capacities than dry type coolers however they require more refrigerant and have a greater potential for freeze-up as compared to direct expansion coolers.




arivle123

  • Member
  • Posts: 569
Reply 2 on: Jul 26, 2018
YES! Correct, THANKS for helping me on my review


bblaney

  • Member
  • Posts: 323
Reply 3 on: Yesterday
Wow, this really help

 

Did you know?

Hypertension is a silent killer because it is deadly and has no significant early symptoms. The danger from hypertension is the extra load on the heart, which can lead to hypertensive heart disease and kidney damage. This occurs without any major symptoms until the high blood pressure becomes extreme. Regular blood pressure checks are an important method of catching hypertension before it can kill you.

Did you know?

After 5 years of being diagnosed with rheumatoid arthritis, one every three patients will no longer be able to work.

Did you know?

The familiar sounds of your heart are made by the heart's valves as they open and close.

Did you know?

In ancient Rome, many of the richer people in the population had lead-induced gout. The reason for this is unclear. Lead poisoning has also been linked to madness.

Did you know?

The use of salicylates dates back 2,500 years to Hippocrates's recommendation of willow bark (from which a salicylate is derived) as an aid to the pains of childbirth. However, overdosage of salicylates can harm body fluids, electrolytes, the CNS, the GI tract, the ears, the lungs, the blood, the liver, and the kidneys and cause coma or death.

For a complete list of videos, visit our video library