Top Posters
Since Sunday
y
2
m
2
m
2
u
2
m
2
B
2
M
2
e
2
k
2
N
2
y
2
m
2
Home Q & A Board Science-Related Homework Help Physics Astronomy
New Topic  
apple321 apple321
wrote...
Go to Answer
Posts: 159
Rep: 0 0
4 months ago

Which of the following describes the method of spectroscopic parallax?



▸

Estimate the distance to a star using its apparent brightness and luminosity class.



▸

Estimate the distance to a star using the amount that it moves relative to more distant stars over a year.



▸

Measure the spectrum of a star using the amount that it moves relative to more distant stars over a year.



▸

Measure the spectrum of a star using its apparent brightness and luminosity class.

Textbook 
ASTRO

ASTRO


Edition: 3rd
Authors:
Read 50 times
1 Reply
Replies
Answer verified by a subject expert
slpmslpm
wrote...
#1
Posts: 146
Rep: 1 0
4 months ago
Sign in or Sign up in seconds to unlock everything for free
More solutions for this book are available here
1

Related Topics

apple321 Author
wrote...

4 months ago
Just got PERFECT on my quiz
Jadakiss
wrote...

Yesterday
I appreciate what you did here, answered it right Smiling Face with Open Mouth
foxrcng11
wrote...

2 hours ago
This helped my grade so much Perfect
New Topic      
Quick Reply
Explore
Post your homework questions and get free online help from our incredible volunteers
  545 People Browsing
Start New Topic Take the Tour CoursesNew Study Tools Topics Trending Browse by Textbook
Live Chat
Related Images
  
 4836
  
 226
  
 195
Your Opinion
How often do you eat-out per week?
Votes: 81
Previous poll results: Who's your favorite biologist?