Author Question: All refrigerants with a three-digit number starting with the number 4 are: A) Refrigerant blends. ... (Read 65 times)

sarasara

  • Hero Member
  • *****
  • Posts: 521
All refrigerants with a three-digit number starting with the number 4 are:
 
  A) Refrigerant blends. B) Zeotropic blends. C) Compounds. D) Refrigerant effects.

Question 2

The heat of compression can be determined using:
 
  A) The enthalpy difference from the beginning to the end of the compressor line.
  B) The enthalpy difference from the beginning to the end of the metering device line.
  C) The enthalpy difference from the beginning to the end of the condenser line.
  D) The enthalpy difference from the beginning to the end of the evaporator line.



Jmfn03

  • Sr. Member
  • ****
  • Posts: 323
Answer to Question 1

B

Answer to Question 2

A



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question


 

Did you know?

Amoebae are the simplest type of protozoans, and are characterized by a feeding and dividing trophozoite stage that moves by temporary extensions called pseudopodia or false feet.

Did you know?

Famous people who died from poisoning or drug overdose include, Adolf Hitler, Socrates, Juan Ponce de Leon, Marilyn Monroe, Judy Garland, and John Belushi.

Did you know?

ACTH levels are normally highest in the early morning (between 6 and 8 A.M.) and lowest in the evening (between 6 and 11 P.M.). Therefore, a doctor who suspects abnormal levels looks for low ACTH in the morning and high ACTH in the evening.

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.

Did you know?

Malaria was not eliminated in the United States until 1951. The term eliminated means that no new cases arise in a country for 3 years.

For a complete list of videos, visit our video library