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

Author Question: The Hubble law is a relation between a galaxy's a. mass and its luminosity. b. distance and its ... (Read 87 times)

cnetterville

  • Hero Member
  • *****
  • Posts: 547
on: Jul 27, 2018
The Hubble law is a relation between a galaxy's
 
  a. mass and its luminosity.
  b. distance and its luminosity.
  c. mass and its recession velocity.
  d. distance and its recession velocity.
  e. mass and its diameter.

Question 2

The Sun makes most of its energy by the CNO cycle.
 
  a. True
  b. False
  Indicate whether the statement is true or false


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

pallen55

  • Sr. Member
  • ****
  • Posts: 331
Reply #1 on: Jul 27, 2018
Answer to Question 1

d

Answer to Question 2

False


cnetterville

  • Member
  • Posts: 547
Reply 2 on: Jul 27, 2018
Great answer, keep it coming :)

mjenn52

  • Member
  • Posts: 351
Reply 3 on: Yesterday
Thanks for the timely response, appreciate it

« previous next »
 

Did you know?

According to the CDC, approximately 31.7% of the U.S. population has high low-density lipoprotein (LDL) or "bad cholesterol" levels.

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?

There are 60,000 miles of blood vessels in every adult human.

Did you know?

As the western states of America were settled, pioneers often had to drink rancid water from ponds and other sources. This often resulted in chronic diarrhea, causing many cases of dehydration and death that could have been avoided if clean water had been available.

Did you know?

It is widely believed that giving a daily oral dose of aspirin to heart attack patients improves their chances of survival because the aspirin blocks the formation of new blood clots.

Evolution of the Sun's luminosity, radius and effective temperature compared to the present Sun Evolution of the Sun's luminosity, radius and effective temperature compared to the present Sun
Internal structures of main sequence stars, convection zones with arrowed cycles and radiative zones Internal structures of main sequence stars, convection zones with arrowed cycles and radiative zones
The Mass-Luminosity Relation The Mass-Luminosity Relation
Peculiar Galaxy NGC 5128 (Centaurus A) Peculiar Galaxy NGC 5128 (Centaurus A)
Finding the length given total distance and distance longer than other point Finding the length given total distance and distance longer than other point
What is the mass of BaCl2 in a 0.250 L bottle of 0.200 M BaCl2? What is the mass of BaCl2 in a 0.250 L bottle of 0.200 M BaCl2?
Video: Exocytosis - secretion

For a complete list of videos, visit our video library