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

Author Question: A teaspoonful of white dwarf material on Earth would weigh A) a few pounds. B) about the same as ... (Read 110 times)

cherise1989

  • Hero Member
  • *****
  • Posts: 555
on: Jul 27, 2018
A teaspoonful of white dwarf material on Earth would weigh
 
  A) a few pounds.
  B) about the same as Mt. Everest.
  C) a few grams.
  D) a few tons.
  E) about the same as the Earth.

Question 2

What might be causing the universe to accelerate?
 
  A) gravitation
  B) WIMPs
  C) brown dwarfs
  D) white-dwarf supernovae
  E) dark energy


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

k.lashomb

  • Sr. Member
  • ****
  • Posts: 346
Reply #1 on: Jul 27, 2018
Answer to Question 1

D

Answer to Question 2

E


cherise1989

  • Member
  • Posts: 555
Reply 2 on: Jul 27, 2018
Great answer, keep it coming :)

AISCAMPING

  • Member
  • Posts: 347
Reply 3 on: Yesterday
Excellent

« previous next »
 

Did you know?

The FDA recognizes 118 routes of administration.

Did you know?

Although the Roman numeral for the number 4 has always been taught to have been "IV," according to historians, the ancient Romans probably used "IIII" most of the time. This is partially backed up by the fact that early grandfather clocks displayed IIII for the number 4 instead of IV. Early clockmakers apparently thought that the IIII balanced out the VIII (used for the number 8) on the clock face and that it just looked better.

Did you know?

More than 50% of American adults have oral herpes, which is commonly known as "cold sores" or "fever blisters." The herpes virus can be active on the skin surface without showing any signs or causing any symptoms.

Did you know?

As of mid-2016, 18.2 million people were receiving advanced retroviral therapy (ART) worldwide. This represents between 43–50% of the 34–39.8 million people living with HIV.

Did you know?

Barbituric acid, the base material of barbiturates, was first synthesized in 1863 by Adolph von Bayer. His company later went on to synthesize aspirin for the first time, and Bayer aspirin is still a popular brand today.

White cat White cat
Tri parti-colored (white, brown and black) guinea pig in its natural habitat. Tri parti-colored (white, brown and black) guinea pig in its natural habitat.
A blood smear. The smear reveals representative cells from each formed element group: red blood cell A blood smear. The smear reveals representative cells from each formed element group: red blood cell
Moon and Earth Moon and Earth
Earth’s history spans 4.5 billion years. Geologists and paleontologists have pieced together the his Earth’s history spans 4.5 billion years. Geologists and paleontologists have pieced together the his
Material Balance on Coolers in series Material Balance on Coolers in series
Video: Natural Selection, Species Isolation and Real World Example

For a complete list of videos, visit our video library