Top Posters
Since Sunday
w
5
a
3
j
2
a
2
t
2
u
2
r
2
j
2
j
2
l
2
d
2
y
2
New Topic  
symbo symbo
wrote...
Posts: 1970
Rep: 2 0
7 years ago
The time taken for neutrinos generated in the thermonuclear reactions at the center of the Sun to escape from its surface is
A)   instantaneous because they travel faster than the speed of light.
B)   about 1 million years.
C)   about 1 year.
D)   a few seconds.
Textbook 
Discovering the Universe

Discovering the Universe


Edition: 7th
Authors:
Read 66 times
2 Replies
Replies
Answer verified by a subject expert
hyponoticahyponotica
wrote...
Top Poster
Posts: 1396
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
Very informative, I appreciate the extra effort
New Topic      
Explore
Post your homework questions and get free online help from our incredible volunteers
  1687 People Browsing
 130 Signed Up Today
Related Images
  
 307
  
 118
  
 306
Your Opinion
Which industry do you think artificial intelligence (AI) will impact the most?
Votes: 484