« previous next »

Author Question: What is the net refrigeration effect for the system in question 24 if the system is circulating 4 ... (Read 63 times)

jake

  • Hero Member
  • *****
  • Posts: 538
on: Jul 26, 2018
What is the net refrigeration effect for the system in question 24 if the system is circulating 4 pounds of refrigerant a minute?
 
  What will be an ideal response?

Question 2

What is the space above the drop in ceiling in a commercial building used for in the HVACR industry?
 
  What will be an ideal response?


janieazgirl

  • Sr. Member
  • ****
  • Posts: 300
Reply #1 on: Jul 26, 2018
Answer to Question 1

57 BTU/lb  4 lbs/minute = 228 BTUs/minute

Answer to Question 2

Return air plenum.


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
« previous next »
 

Did you know?

More than 20 million Americans cite use of marijuana within the past 30 days, according to the National Survey on Drug Use and Health (NSDUH). More than 8 million admit to using it almost every day.

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?

The most common treatment options for addiction include psychotherapy, support groups, and individual counseling.

Did you know?

Though the United States has largely rejected the metric system, it is used for currency, as in 100 pennies = 1 dollar. Previously, the British currency system was used, with measurements such as 12 pence to the shilling, and 20 shillings to the pound.

Did you know?

Though methadone is often used to treat dependency on other opioids, the drug itself can be abused. Crushing or snorting methadone can achieve the opiate "rush" desired by addicts. Improper use such as these can lead to a dangerous dependency on methadone. This drug now accounts for nearly one-third of opioid-related deaths.

Lymphatic system. Lymphatic system.
The Transduction of Sound Vibrations in the Auditory System The Transduction of Sound Vibrations in the Auditory System
The Conduction System The Conduction System
Ferris Wheel Question Ferris Wheel Question
The Male Reproductive System The Male Reproductive System
economic question economic question
Video: Properties of water -structure of water and polarity (Ionized and polar compounds)

For a complete list of videos, visit our video library