« previous next »

Author Question: When sizing a compressor for a refrigeration application, the compressor is rated by: (TECH TIP) ... (Read 167 times)

BrownTown3

  • Hero Member
  • *****
  • Posts: 564
on: Jul 24, 2018
When sizing a compressor for a refrigeration application, the compressor is rated by: (TECH TIP)
 
  A) The amount of refrigerant in cubic feet the compressor can move.
  B) The amount of time in which the compressor can move a pound of refrigerant through the evaporator.
  C) The number of pounds of refrigerant the compressor pumps per hour.
  D) The size of the refrigerated space.

Question 2

The reason thermal properties of matter are important is because:
 
  A) They determine if something is wood or metal.
  B) They determine the relative buoyancy of two liquids at a constant temperature.
  C) Heating and air conditioning are about moving heat.
  D) They determine which direction vortexes will form through a restriction.


spencer.martell

  • Sr. Member
  • ****
  • Posts: 342
Reply #1 on: Jul 24, 2018
Answer to Question 1

A

Answer to Question 2

C


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
« previous next »
 

Did you know?

Prostaglandins were first isolated from human semen in Sweden in the 1930s. They were so named because the researcher thought that they came from the prostate gland. In fact, prostaglandins exist and are synthesized in almost every cell of the body.

Did you know?

Certain rare plants containing cyanide include apricot pits and a type of potato called cassava. Fortunately, only chronic or massive ingestion of any of these plants can lead to serious poisoning.

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?

Side effects from substance abuse include nausea, dehydration, reduced productivitiy, and dependence. Though these effects usually worsen over time, the constant need for the substance often overcomes rational thinking.

Did you know?

There used to be a metric calendar, as well as metric clocks. The metric calendar, or "French Republican Calendar" divided the year into 12 months, but each month was divided into three 10-day weeks. Each day had 10 decimal hours. Each hour had 100 decimal minutes. Due to lack of popularity, the metric clocks and calendars were ended in 1795, three years after they had been first marketed.

Bacteria Tech Halts Big Stink Bacteria Tech Halts Big Stink
Application of a cast. Application of a cast.
Demonstrate the Application of Triangular, Figure-Eight, and Tubular Bandages Demonstrate the Application of Triangular, Figure-Eight, and Tubular Bandages
Classification of ceramic materials on the basis of application Classification of ceramic materials on the basis of application
Advanced functions application Advanced functions application
Application and Integration Application and Integration
Video: Mitochondrial Structure & ETC Protein Complexes (Protein Complexes and Electron Transport)

For a complete list of videos, visit our video library