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

Author Question: R-09 insulation provides more resistance to the flow of heat than R-12 insulation. What will be ... (Read 95 times)

theo

  • Hero Member
  • *****
  • Posts: 698
on: Jul 28, 2018
R-09 insulation provides more resistance to the flow of heat than R-12 insulation.
 
  What will be an ideal response?

Question 2

Offshore wind and solar facilities are difficult to construct because of the water.
 
  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

emily12345

  • Sr. Member
  • ****
  • Posts: 321
Reply #1 on: Jul 28, 2018
Answer to Question 1

This is incorrect. The greater the R-value, the greater the ability to insulate.

Answer to Question 2

There is truth to this; engineering in water is more difficult. However, it is not that
difficult and can be made relatively easily.


theo

  • Member
  • Posts: 698
Reply 2 on: Jul 28, 2018
Gracias!

xiazhe

  • Member
  • Posts: 331
Reply 3 on: Yesterday
Great answer, keep it coming :)

« previous next »
 

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?

Methicillin-resistant Staphylococcus aureus or MRSA was discovered in 1961 in the United Kingdom. It if often referred to as a superbug. MRSA infections cause more deaths in the United States every year than AIDS.

Methicilli ...
Did you know?

On average, someone in the United States has a stroke about every 40 seconds. This is about 795,000 people per year.

Did you know?

The first war in which wide-scale use of anesthetics occurred was the Civil War, and 80% of all wounds were in the extremities.

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.

The four ways in which animals exchange heat with the environment are radiation, evaporation, convec The four ways in which animals exchange heat with the environment are radiation, evaporation, convec
Easy way to remember blood flow through the heart cardio Easy way to remember blood flow through the heart cardio
Connections and settings necessary to measure fuel-injector resistance. Connections and settings necessary to measure fuel-injector resistance.
Blood flow through the heart. Blood flow through the heart.
Tangential flow filtration model Tangential flow filtration model
A system absorbs 623 J of heat while doing 457 J of work. What is the value of U? A system absorbs 623 J of heat while doing 457 J of work. What is the value of U?
Video: Calvin cycle (The light-independent reactions )

For a complete list of videos, visit our video library