Top Posters
Since Sunday
r
4
L
4
3
d
3
M
3
l
3
V
3
s
3
d
3
a
3
g
3
j
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
When core helium burning begins in the Sun, the Sun will have a size (diameter) roughly equal to
A)   half the size of the Earth's orbit.   C)   half its present size.
B)   the size of the Earth.   D)   twice its present size.
Textbook 
Discovering the Universe

Discovering the Universe


Edition: 7th
Authors:
Read 80 times
2 Replies
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

staedtler Author
wrote...
#2
7 years ago
On behalf of my study group and I, thank you
New Topic      
Quick Reply
Explore
Post your homework questions and get free online help from our incredible volunteers
  1772 People Browsing
Start New Topic Take the Tour CoursesNew Study Tools Topics Trending Browse by Textbook
Live Chat
Related Images
  
 266
  
 307
  
 7718
Your Opinion
Which is the best fuel for late night cramming?
Votes: 231
Previous poll results: Do you trust social media networks with protecting your privacy?