Top Posters
Since Sunday
L
3
d
3
y
3
a
3
n
3
d
3
e
3
d
3
c
3
p
3
M
3
a
3
New Topic  
trixr4kids trixr4kids
wrote...
Posts: 133
Rep: 0 0
2 months ago

What is the most reliable way to measure the mass of a star for which the distance is known?



Apply the mass-luminosity relation.



Measure its orbit around another star.



Measure its radius, then compute its volume and multiply by density to get the mass.



Apply the mass-temperature relation.

Textbook 
ASTRO

ASTRO


Edition: 3rd
Authors:
Read 20 times
1 Reply
Replies
Answer verified by a subject expert
sania24sania24
wrote...
Posts: 132
Rep: 0 0
2 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

trixr4kids Author
wrote...

2 months ago
This helped my grade so much Perfect
wrote...

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

2 hours ago
Thanks
New Topic      
Explore
Post your homework questions and get free online help from our incredible volunteers
  1230 People Browsing
Related Images
  
 177
  
 7565
  
 140
Your Opinion
Do you believe in global warming?
Votes: 423

Previous poll results: Who's your favorite biologist?