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

Author Question: What would the HTM be for a building panel with a U value of 0.8 and a temperature difference of ... (Read 39 times)

jace

  • Hero Member
  • *****
  • Posts: 541
on: Jul 26, 2018
What would the HTM be for a building panel with a U value of 0.8 and a temperature difference of 40F?
 
  What will be an ideal response?

Question 2

What is the purpose of a frangible disk on a nonrefillable refrigerant cylinder?
 
  What will be an ideal response?


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

itsakadoozi

  • Sr. Member
  • ****
  • Posts: 317
Reply #1 on: Jul 26, 2018
Answer to Question 1

Multiply the U value time the temperature difference 0.8 x 40 = 32Bthu

Answer to Question 2

A frangible disk built into the cylinder prevents pressures from reaching the bursting point of the cylinder.


jace

  • Member
  • Posts: 541
Reply 2 on: Jul 26, 2018
Great answer, keep it coming :)

olderstudent

  • Member
  • Posts: 339
Reply 3 on: Yesterday
Wow, this really help

« previous next »
 

Did you know?

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

Did you know?

If you could remove all of your skin, it would weigh up to 5 pounds.

Did you know?

Every flu season is different, and even healthy people can get extremely sick from the flu, as well as spread it to others. The flu season can begin as early as October and last as late as May. Every person over six months of age should get an annual flu vaccine. The vaccine cannot cause you to get influenza, but in some seasons, may not be completely able to prevent you from acquiring influenza due to changes in causative viruses. The viruses in the flu shot are killed—there is no way they can give you the flu. Minor side effects include soreness, redness, or swelling where the shot was given. It is possible to develop a slight fever, and body aches, but these are simply signs that the body is responding to the vaccine and making itself ready to fight off the influenza virus should you come in contact with it.

Did you know?

Throughout history, plants containing cardiac steroids have been used as heart drugs and as poisons (e.g., in arrows used in combat), emetics, and diuretics.

Did you know?

Between 1999 and 2012, American adults with high total cholesterol decreased from 18.3% to 12.9%

Building competency in safety Building competency in safety
The medical assistant holds the position of the thermometer while the temperature is being obtained. The medical assistant holds the position of the thermometer while the temperature is being obtained.
This battery shows a large “1000” on the front panel but this is the CA rating and not the ... This battery shows a large “1000” on the front panel but this is the CA rating and not the ...
Four terrorist incidents. Clockwise from top left: the Alfred P. Murrah Federal Building after ... Four terrorist incidents. Clockwise from top left: the Alfred P. Murrah Federal Building after ...
The annual pattern of rings changes with ocean temperature and coral health The annual pattern of rings changes with ocean temperature and coral health
Structure of a Fatty Acid Fatty acids are the building blocks of some lipids Structure of a Fatty Acid Fatty acids are the building blocks of some lipids
Video: Interspecific Competition Relationship - Competitive & Niche Differentiation

For a complete list of videos, visit our video library