Top Posters
Since Sunday
p
4
h
4
c
4
d
3
3
c
3
t
3
u
3
A
3
B
3
j
3
s
3
Home Q & A Board Science-Related Homework Help Physics
New Topic  
symbo symbo
wrote...
Go to Answer
Posts: 1970
Rep: 2 0
7 years ago
A Hertzsprung-Russell diagram shows

(a)   the brightnesses of stars plotted against their temperature or spectral class.
(b)   the masses of stars plotted against their brightness or luminosity.
(c)   the brightnesses of stars plotted against time.
Textbook 
Discovering the Universe

Discovering the Universe


Edition: 7th
Authors:
Read 111 times
1 Reply
Replies
Answer verified by a subject expert
hyponoticahyponotica
wrote...
#1
Top Poster
Posts: 1396
Rep: 28 0
7 years ago
Sign in or Sign up in seconds to unlock everything for free
More solutions for this book are available here
1

Related Topics

symbo Author
wrote...

7 years ago
Good timing, thanks!
mmmm_dat_userna
wrote...

Yesterday
This calls for a celebration Person Raising Both Hands in Celebration
zsc999
wrote...

2 hours ago
Correct Slight Smile TY
New Topic      
Quick Reply
Explore
Post your homework questions and get free online help from our incredible volunteers
  1142 People Browsing
Start New Topic Take the Tour CoursesNew Study Tools Topics Trending Browse by Textbook
Live Chat
Related Images
  
 222
  
 733
  
 298
Your Opinion
Previous poll results: Do you believe in global warming?