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

Author Question: What is the net stack temperature? A) The temperature difference between the over-fire ... (Read 135 times)

jilianpiloj

  • Hero Member
  • *****
  • Posts: 521
on: Jul 24, 2018
What is the net stack temperature?
 
  A) The temperature difference between the over-fire temperature and the stack temperature
  B) The sum of the stack temperature and the ambient temperature
  C) The temperature difference between the stack temperature and the ambient temperature
  D) The temperature difference between the over-fire temperature and the ambient temperature

Question 2

How is the refrigerant charge normally checked on air-conditioning systems that use a fixed orifice expansion device?
 
  A) Feel to see if the suction line is cold and the liquid line warm.
  B) Subcooling
  C) Adjust the charge to achieve a 40F saturated evaporator temperature.
  D) Superheat


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

nathang24

  • Sr. Member
  • ****
  • Posts: 314
Reply #1 on: Jul 24, 2018
Answer to Question 1

C

Answer to Question 2

D


jilianpiloj

  • Hero Member
  • *****
  • Posts: 521
Reply #2 on: Jul 24, 2018
Both answers were spot on, thank you once again


nathang24

  • Sr. Member
  • ****
  • Posts: 314
Reply #3 on: Jul 24, 2018
Great! Please up vote :D


« previous next »
 

Did you know?

To prove that stomach ulcers were caused by bacteria and not by stress, a researcher consumed an entire laboratory beaker full of bacterial culture. After this, he did indeed develop stomach ulcers, and won the Nobel Prize for his discovery.

Did you know?

There are 60,000 miles of blood vessels in every adult human.

Did you know?

The horizontal fraction bar was introduced by the Arabs.

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?

According to the American College of Allergy, Asthma & Immunology, more than 50 million Americans have some kind of food allergy. Food allergies affect between 4 and 6% of children, and 4% of adults, according to the CDC. The most common food allergies include shellfish, peanuts, walnuts, fish, eggs, milk, and soy.

Difference between Asian (left) and African (right) elephant ears. Difference between Asian (left) and African (right) elephant ears.
Daily and Annual Temperature Patterns Daily and Annual Temperature Patterns
Measurement of Temperature: Instrument Shelters Measurement of Temperature: Instrument Shelters
Difference spectra of mitochondria Difference spectra of mitochondria
Difference Between a Sidereal Month and a Synodic Month Difference Between a Sidereal Month and a Synodic Month
Daily Variations in Temperature and Relative Humidity Daily Variations in Temperature and Relative Humidity
Video: How Hemoglobin Picks Up and Delivers Oxygen

For a complete list of videos, visit our video library