Top Posters
Since Sunday
k
3
r
3
j
3
V
3
l
3
2
J
2
1
2
n
2
O
2
h
2
d
2
Home Q & A Board Science-Related Homework Help Physics
New Topic  
symbo symbo
wrote...
Go to Answer
Posts: 1970
Rep: 2 0
7 years ago
What condition is necessary in order for a binary star system to appear as an eclipsing binary?

(a)   The line of sight from the Earth to the binary star must be in or almost in the binary star orbital plane.
(b)   The line of sight from the Earth to the binary star must be close to the perpendicular to the star system's orbital plane.
(c)   The binary star system must be close to the ecliptic plane in the sky in order for eclipses to be seen from the Earth.
Textbook 
Discovering the Universe

Discovering the Universe


Edition: 7th
Authors:
Read 108 times
2 Replies
Replies
Answer verified by a subject expert
papachulopapachulo
wrote...
#1
Top Poster
Posts: 1302
Rep: 29 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

symbo Author
wrote...
#2
6 years ago
This did it for me! Thank you
New Topic      
Quick Reply
Explore
Post your homework questions and get free online help from our incredible volunteers
  1010 People Browsing
 110 Signed Up Today
Start New Topic Take the Tour CoursesNew Study Tools Topics Trending Browse by Textbook
Live Chat
Related Images
  
 6615
  
 296
  
 336
Your Opinion
Previous poll results: Should Ph.D.'s be addressed as doctors?