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

Author Question: The stability of clusters of galaxies suggests that there is between 10 and 100 times as much dark ... (Read 39 times)

ishan

  • Hero Member
  • *****
  • Posts: 546
on: Jul 27, 2018
The stability of clusters of galaxies suggests that there is between 10 and 100 times as much dark matter as visible in the galaxies.
 
  Indicate whether the statement is true or false

Question 2

How is Einstein's famous equation, E = mc2, important in understanding the Sun?
 
  A) The Sun has a magnetic field strong enough to influence the atmospheres of the planets.
  B) The Sun's surface temperature is about 6,000 Celsius.
  C) The Sun is extremely massive.
  D) The Sun generates energy to shine by losing 4 million tons of mass each second.


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

adammoses97

  • Sr. Member
  • ****
  • Posts: 337
Reply #1 on: Jul 27, 2018
Answer to Question 1

TRUE

Answer to Question 2

D


ishan

  • Member
  • Posts: 546
Reply 2 on: Jul 27, 2018
Gracias!

kjohnson

  • Member
  • Posts: 330
Reply 3 on: Yesterday
YES! Correct, THANKS for helping me on my review

« previous next »
 

Did you know?

According to the National Institute of Environmental Health Sciences, lung disease is the third leading killer in the United States, responsible for one in seven deaths. It is the leading cause of death among infants under the age of one year.

Did you know?

Though “Krazy Glue” or “Super Glue” has the ability to seal small wounds, it is not recommended for this purpose since it contains many substances that should not enter the body through the skin, and may be harmful.

Did you know?

More than one-third of adult Americans are obese. Diseases that kill the largest number of people annually, such as heart disease, cancer, diabetes, stroke, and hypertension, can be attributed to diet.

Did you know?

In 2010, opiate painkllers, such as morphine, OxyContin®, and Vicodin®, were tied to almost 60% of drug overdose deaths.

Did you know?

In ancient Rome, many of the richer people in the population had lead-induced gout. The reason for this is unclear. Lead poisoning has also been linked to madness.

Spiral Galaxies Seen Nearly Edge On from the Milky Way Spiral Galaxies Seen Nearly Edge On from the Milky Way
Mapping Dark Matter Mapping Dark Matter
Clusters and Zones in the Olfactory Bulb Clusters and Zones in the Olfactory Bulb
Egg Cooking Times Egg Cooking Times
Dark bread is not necessarily whole-grain bread Dark bread is not necessarily whole-grain bread
Video: Genetic distance between human groups

For a complete list of videos, visit our video library