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

Author Question: Edwin Hubble and Milton Humason discovered that there was a linear relationship between a galaxy's ... (Read 36 times)

Tazate

  • Hero Member
  • *****
  • Posts: 532
on: Jul 27, 2018
Edwin Hubble and Milton Humason discovered that there was a linear relationship between a galaxy's ____.
 
  a. rotation curve and distance
 b. mass and luminosity
 c. age and distance
 d. apparent recession velocity and distance
  e. mass and recession velocity

Question 2

Which type of focus is most common for larger telescopes?
 
  a. Cassegrain focus
 b. Galilean focus
 c. Newtonian focus
 d. Copernican focus
 e. Schmidt-Cassegrain focus


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

k2629

  • Sr. Member
  • ****
  • Posts: 357
Reply #1 on: Jul 27, 2018
Answer to Question 1

d

Answer to Question 2

a


Tazate

  • Member
  • Posts: 532
Reply 2 on: Jul 27, 2018
YES! Correct, THANKS for helping me on my review

Sarahjh

  • Member
  • Posts: 370
Reply 3 on: Yesterday
Excellent

« previous next »
 

Did you know?

Amoebae are the simplest type of protozoans, and are characterized by a feeding and dividing trophozoite stage that moves by temporary extensions called pseudopodia or false feet.

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?

Acetaminophen (Tylenol) in overdose can seriously damage the liver. It should never be taken by people who use alcohol heavily; it can result in severe liver damage and even a condition requiring a liver transplant.

Did you know?

In 1864, the first barbiturate (barbituric acid) was synthesized.

Did you know?

Computer programs are available that crosscheck a new drug's possible trade name with all other trade names currently available. These programs detect dangerous similarities between names and alert the manufacturer of the drug.

Peculiar Galaxy NGC 5128 (Centaurus A) Peculiar Galaxy NGC 5128 (Centaurus A)
Relationship Between BMI and % BF Relationship Between BMI and % BF
Schematic diagram showing polyclonal response by B cells against linear epitopes. Schematic diagram showing polyclonal response by B cells against linear epitopes.
The relationship of substrate con- version (as measured by optical density) to the amount of patient ... The relationship of substrate con- version (as measured by optical density) to the amount of patient ...
How to solve a linear algebraic bank interest problem with two unknowns How to solve a linear algebraic bank interest problem with two unknowns
Linear dose-response curve Linear dose-response curve
Video: Random alignment at Metaphase I Animation

For a complete list of videos, visit our video library