Top Posters
Since Sunday
5
a
5
k
5
c
5
B
5
l
5
C
4
s
4
a
4
t
4
i
4
r
4
New Topic  
Tsync Tsync
wrote...
Posts: 3450
Rep: 8 0
8 years ago
The light-gathering power of a telescope varies with the ________ of the diameter of the lens or mirror.
Textbook 
Astronomy Today

Astronomy Today


Edition: 8th
Authors:
Read 386 times
3 Replies
Minoring in physics
Replies
Answer verified by a subject expert
RatatouilleRatatouille
wrote...
Top Poster
Posts: 3710
8 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

Tsync Author
wrote...
8 years ago
Exactly what I needed Smiling Face with Open Mouth
Minoring in physics
wrote...
8 years ago
Happy to help Slight Smile
New Topic      
Explore
Post your homework questions and get free online help from our incredible volunteers
  1301 People Browsing
Related Images
  
 1040
  
 621
  
 738
Your Opinion
Who's your favorite biologist?
Votes: 586