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

Author Question: Refrigerant characteristics shown on a pressure-enthalpy diagram include: A) Molecular weight, ... (Read 120 times)

jilianpiloj

  • Hero Member
  • *****
  • Posts: 521
on: Jul 24, 2018
Refrigerant characteristics shown on a pressure-enthalpy diagram include:
 
  A) Molecular weight, specific heat factor, and density.
  B) Valence, atomic number, and specific volume.
  C) Molecular weight, valence, specific gravity, and atomic number.
  D) Pressure, heat, and temperature.

Question 2

An R-22 system has a 6 psi pressure drop in the liquid line and leaves the condenser at 218 psi. If the pressure at the top of the vertical lift is 199 psi, what is the height of the vertical lift?
 
  A) 19 ft B) 26 ft C) 21 ft D) 29 ft


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

Ptupou85

  • Sr. Member
  • ****
  • Posts: 334
Reply #1 on: Jul 24, 2018
Answer to Question 1

D

Answer to Question 2

B


jilianpiloj

  • Member
  • Posts: 521
Reply 2 on: Jul 24, 2018
Excellent

Alyson.hiatt@yahoo.com

  • Member
  • Posts: 354
Reply 3 on: Yesterday
Great answer, keep it coming :)

« previous next »
 

Did you know?

More than 2,500 barbiturates have been synthesized. At the height of their popularity, about 50 were marketed for human use.

Did you know?

Cancer has been around as long as humankind, but only in the second half of the twentieth century did the number of cancer cases explode.

Did you know?

Acetaminophen (Tylenol) in overdose can seriously damage the liver. It should never be taken by people who use alcohol heavily; it can result in severe liver damage and even a condition requiring a liver transplant.

Did you know?

Dogs have been used in studies to detect various cancers in human subjects. They have been trained to sniff breath samples from humans that were collected by having them breathe into special tubes. These people included 55 lung cancer patients, 31 breast cancer patients, and 83 cancer-free patients. The dogs detected 54 of the 55 lung cancer patients as having cancer, detected 28 of the 31 breast cancer patients, and gave only three false-positive results (detecting cancer in people who didn't have it).

Did you know?

Elderly adults are living longer, and causes of death are shifting. At the same time, autopsy rates are at or near their lowest in history.

Structure of the H-R Diagram Structure of the H-R Diagram
A Schematic Diagram of the Basal Ganglia and Their Connections A Schematic Diagram of the Basal Ganglia and Their Connections
Anatomy diagram Anatomy diagram
Specialized values and interests are two of the characteristics that mark subcultures. What values ... Specialized values and interests are two of the characteristics that mark subcultures. What values ...
Societal pressure to be thin can cause people to feel fat Societal pressure to be thin can cause people to feel fat
Measuring Blood Pressure Measuring Blood Pressure
Video: How a Urinalysis is Performed

For a complete list of videos, visit our video library