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

Author Question: What element are white dwarfs made of? Why? What will be an ideal ... (Read 45 times)

bobypop

  • Hero Member
  • *****
  • Posts: 539
on: Jul 27, 2018
What element are white dwarfs made of? Why?
 
  What will be an ideal response?

Question 2

Identify the falsiable statement below.
 
  A) President Kennedy's murder was orchestrated by an undetectable shadow government of the United States.
  B) The Sun is at the center of the solar system.
  C) The laws of nature are magnicent and beautiful.
  D) The universe was created by God.


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

dmurph1496

  • Sr. Member
  • ****
  • Posts: 343
Reply #1 on: Jul 27, 2018
Answer to Question 1

White dwarfs consist mainly of carbon, the product of the triple alpha process. Its gravitational contraction is not sufficient to make the 600 million K needed to fuse two carbon nuclei.

Answer to Question 2

B


bobypop

  • Hero Member
  • *****
  • Posts: 539
Reply #2 on: Jul 27, 2018
Both answers were spot on, thank you once again


dmurph1496

  • Sr. Member
  • ****
  • Posts: 343
Reply #3 on: Jul 27, 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?

You should not take more than 1,000 mg of vitamin E per day. Doses above this amount increase the risk of bleeding problems that can lead to a stroke.

Did you know?

It is believed that the Incas used anesthesia. Evidence supports the theory that shamans chewed cocoa leaves and drilled holes into the heads of patients (letting evil spirits escape), spitting into the wounds they made. The mixture of cocaine, saliva, and resin numbed the site enough to allow hours of drilling.

Did you know?

Hippocrates noted that blood separates into four differently colored liquids when removed from the body and examined: a pure red liquid mixed with white liquid material with a yellow-colored froth at the top and a black substance that settles underneath; he named these the four humors (for blood, phlegm, yellow bile, and black bile).

Did you know?

People with high total cholesterol have about two times the risk for heart disease as people with ideal levels.

White variant of Fallow Deer, in Beijing Zoo White variant of Fallow Deer, in Beijing Zoo
Two devils, one without any white markings. Around 16% of wild devils have no markings. Two devils, one without any white markings. Around 16% of wild devils have no markings.
The formed elements: In this image, the red cells are red, the white cells are white, and the ... The formed elements: In this image, the red cells are red, the white cells are white, and the ...
Plan of the Anu Ziggurat and White Temple Plan of the Anu Ziggurat and White Temple
What cause the white spot area on throat? What cause the white spot area on throat?
Incomplete dominance in snapdragon flower color. Red-flowered snapdragons crossed with white-flowere Incomplete dominance in snapdragon flower color. Red-flowered snapdragons crossed with white-flowere
Video: Component of feedback systems & Communication and regulation of body systems

For a complete list of videos, visit our video library