« previous next »

Author Question: In refrigeration, how do we define entropy? What will be an ideal ... (Read 23 times)

crobinson2013

  • Hero Member
  • *****
  • Posts: 535
on: Jul 26, 2018
In refrigeration, how do we define entropy?
 
  What will be an ideal response?

Question 2

As you move up along a constant enthalpy line, in the constant quality area, what would happen to the temperature?
 
  What will be an ideal response?


djofnc

  • Sr. Member
  • ****
  • Posts: 318
Reply #1 on: Jul 26, 2018
Answer to Question 1

Entropy is defined as the ratio of the heat content of the refrigerant to its absolute temperature in degrees Rankine, expressed in terms of Btu per pound per degree

Answer to Question 2

The temperature increases as you move up along a constant enthalpy line in the constant quality area.


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
« previous next »
 

Did you know?

No drugs are available to relieve parathyroid disease. Parathyroid disease is caused by a parathyroid tumor, and it needs to be removed by surgery.

Did you know?

Signs of depression include feeling sad most of the time for 2 weeks or longer; loss of interest in things normally enjoyed; lack of energy; sleep and appetite disturbances; weight changes; feelings of hopelessness, helplessness, or worthlessness; an inability to make decisions; and thoughts of death and suicide.

Did you know?

By definition, when a medication is administered intravenously, its bioavailability is 100%.

Did you know?

Asthma cases in Americans are about 75% higher today than they were in 1980.

Did you know?

Opium has influenced much of the world's most popular literature. The following authors were all opium users, of varying degrees: Lewis Carroll, Charles, Dickens, Arthur Conan Doyle, and Oscar Wilde.

Entropy Entropy
What are examples of ideal forms? What are examples of ideal forms?
Children and adolescents define themselves as they get older Children and adolescents define themselves as they get older
A very light ideal spring stretches by when it is used to hang a 135-N object. What is the ... A very light ideal spring stretches by when it is used to hang a 135-N object. What is the ...
If the entropy of a collection of molecules in 5000 boxes is 1.76 × 10-20 J/K, how many ... If the entropy of a collection of molecules in 5000 boxes is 1.76 × 10-20 J/K, how many ...
Entropy Entropy
Video: Status Epilepticus

For a complete list of videos, visit our video library