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  
staedtler staedtler
wrote...
Go to Answer
Posts: 2716
Rep: 0 0
7 years ago
Aldebaran, a star in the constellation Taurus, has a spectral-luminosity class of K5 III. This tells us that Aldebaran is

(a)   a cool giant.
(b)   a hot supergiant.
(c)   a cool supergiant.
Textbook 
Discovering the Universe

Discovering the Universe


Edition: 7th
Authors:
Read 192 times
2 Replies
Replies
Answer verified by a subject expert
discovererdiscoverer
wrote...
#1
Top Poster
Posts: 1374
Rep: 30 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

staedtler Author
wrote...
#2
7 years ago
Grinning Face Exactly what I needed
New Topic      
Quick Reply
Explore
Post your homework questions and get free online help from our incredible volunteers
  1218 People Browsing
Start New Topic Take the Tour CoursesNew Study Tools Topics Trending Browse by Textbook
Related Images
  
 90
  
 405
  
 1166
Your Opinion
Which of the following is the best resource to supplement your studies:
Votes: 300
Previous poll results: What's your favorite math subject?