Top Posters
Since Sunday
j
3
s
3
j
2
J
2
e
2
n
2
t
2
d
2
b
2
t
2
J
2
b
2
Home Q & A Board Science-Related Homework Help Physics
New Topic  
Tsync Tsync
wrote...
Go to Answer
Posts: 3450
Rep: 8 0
8 years ago
What effect do even thin clouds of dust have on light passing through them?
A) It dims and reddens the light of all more distant stars.
B) Its motion causes all light to be redshifted as it passes through these clouds.
C) Its motion causes the light of stars beyond to twinkle.
D) Even a little can completely block all light, such as the Horsehead Nebula.
E) The light that passes through them is blue shifted due to the cloud's approach.
Textbook 
Astronomy Today

Astronomy Today


Edition: 8th
Authors:
Read 227 times
3 Replies
Minoring in physics
Replies
Answer verified by a subject expert
RatatouilleRatatouille
wrote...
#1
Top Poster
Posts: 3710
Rep: 56 0
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...
#2
8 years ago
Exactly what I needed Smiling Face with Open Mouth
Minoring in physics
wrote...
#3
8 years ago
Message back if you need anything
New Topic      
Quick Reply
Explore
Post your homework questions and get free online help from our incredible volunteers
  963 People Browsing
Start New Topic Take the Tour CoursesNew Study Tools Topics Trending Browse by Textbook
Related Images
  
 108
  
 344
  
 823
Your Opinion
What's your favorite coffee beverage?
Votes: 303
Previous poll results: Which industry do you think artificial intelligence (AI) will impact the most?