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

Author Question: How do soap bubble solutions indicate very small refrigerant leaks? What will be an ideal ... (Read 34 times)

biggirl4568

  • Hero Member
  • *****
  • Posts: 551
on: Jul 26, 2018
How do soap bubble solutions indicate very small refrigerant leaks?
 
  What will be an ideal response?

Question 2

What could cause vibration in a large air handler fan?
 
  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

pami445

  • Sr. Member
  • ****
  • Posts: 303
Reply #1 on: Jul 26, 2018
Answer to Question 1

Tiny micro-bubbles form a froth around the leak area.

Answer to Question 2

Over time the fan bearings will wear and vibration levels will increase. Vibration can also result from worn belts, loose pulleys, and loose foundations bolts.


biggirl4568

  • Hero Member
  • *****
  • Posts: 551
Reply #2 on: Jul 26, 2018
TY


pami445

  • Sr. Member
  • ****
  • Posts: 303
Reply #3 on: Jul 26, 2018
You're welcome


« previous next »
 

Did you know?

If you could remove all of your skin, it would weigh up to 5 pounds.

Did you know?

Women are 50% to 75% more likely than men to experience an adverse drug reaction.

Did you know?

In 1886, William Bates reported on the discovery of a substance produced by the adrenal gland that turned out to be epinephrine (adrenaline). In 1904, this drug was first artificially synthesized by Friedrich Stolz.

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?

When Gabriel Fahrenheit invented the first mercury thermometer, he called "zero degrees" the lowest temperature he was able to attain with a mixture of ice and salt. For the upper point of his scale, he used 96°, which he measured as normal human body temperature (we know it to be 98.6° today because of more accurate thermometers).

The alimentary canals of a nonruminant herbivore and a small carnivore. The alimentary canals of a nonruminant herbivore and a small carnivore.
A small sample of the great diversity of seed sizes and shapes. A small sample of the great diversity of seed sizes and shapes.
Apparat ft. Soap & Skin - Goodbye (Drive) Apparat ft. Soap & Skin - Goodbye (Drive)
Small Town USA: Struggling to Survive Small Town USA: Struggling to Survive
A cutaway of a small block Chevrolet V-8 showing the passage from the cylinder head through the ... A cutaway of a small block Chevrolet V-8 showing the passage from the cylinder head through the ...
Three-dimensional models of the small and large subunits of ribosomes. Three-dimensional models of the small and large subunits of ribosomes.
Video: Stimulus (introduction)

For a complete list of videos, visit our video library