Top Posters
Since Sunday
g
1
New Topic  
jack bopp jack bopp
wrote...
Posts: 147
Rep: 0 0
A year ago

Proxima Centauri is 4.2 ly away. That means that it takes light ________ years to travel from Proxima Centauri to the Earth.

Textbook 
ASTRO

ASTRO


Edition: 3rd
Authors:
Read 81 times
1 Reply
Replies
Answer verified by a subject expert
Hollywood1971Hollywood1971
wrote...
Posts: 136
Rep: 1 0
A year ago
Sign in or Sign up in seconds to unlock everything for free
More solutions for this book are available here
1

Related Topics

jack bopp Author
wrote...

A year ago
Brilliant
wrote...

Yesterday
this is exactly what I needed
wrote...

2 hours ago
Thanks
New Topic      
Explore
Post your homework questions and get free online help from our incredible volunteers
  913 People Browsing
Show Emoticons
:):(;):P:D:|:O:?:nerd:8o:glasses::-):-(:-*O:-D>:-D:o):idea::important::help::error::warning::favorite:
Related Images
  
 1009
  
 583
  
 1629
Your Opinion
What's your favorite math subject?
Votes: 701

Previous poll results: What's your favorite coffee beverage?