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 162 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?

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?

The newest statin drug, rosuvastatin, has been called a superstatin because it appears to reduce LDL cholesterol to a greater degree than the other approved statin drugs.

Did you know?

A headache when you wake up in the morning is indicative of sinusitis. Other symptoms of sinusitis can include fever, weakness, tiredness, a cough that may be more severe at night, and a runny nose or nasal congestion.

Did you know?

In 2012, nearly 24 milliion Americans, aged 12 and older, had abused an illicit drug, according to the National Institute on Drug Abuse (NIDA).

Did you know?

For about 100 years, scientists thought that peptic ulcers were caused by stress, spicy food, and alcohol. Later, researchers added stomach acid to the list of causes and began treating ulcers with antacids. Now it is known that peptic ulcers are predominantly caused by Helicobacter pylori, a spiral-shaped bacterium that normally exist in the stomach.

Temperature and Pressure in the Venusian Atmosphere Temperature and Pressure in the Venusian Atmosphere
The annual pattern of rings changes with ocean temperature and coral health The annual pattern of rings changes with ocean temperature and coral health
A rise in global temperature of more than 3˚C A rise in global temperature of more than 3˚C
Ring of Fire Ring of Fire
Variations in Ocean Water Temperature With Depth Variations in Ocean Water Temperature With Depth
A melting profile shows the increase in UV absorption versus temperature A melting profile shows the increase in UV absorption versus temperature
Video: Electrical changes in the heart

For a complete list of videos, visit our video library