Top Posters
Since Sunday
7
e
5
e
4
4
d
4
o
3
p
3
t
3
3
m
3
p
3
m
3
Home Q & A Board Science-Related Homework Help Physics
New Topic  
mikael mikael
wrote...
Go to Answer
Donated
Posts: 12017
Rep: 103 2
9 years ago
A spaceship is moving in a straight line at a speed of 0.8 c (relative to Earth). It launches a missile that moves away from the spaceship (traveling in the same direction as the spaceship) at a speed of 0.6 c. Relative to Earth, the speed of the missile is 
A) greater than 0.8 c and less than c. 
B) 1.4 c. 
C) c. 
D) greater than c and less than 1.4 c. 
Read 371 times
2 Replies
Replies
Answer accepted by topic starter
padrepadre
wrote...
#1
Staff Member
Educator
Top Poster
Posts: 21608
Rep: 4541 17
9 years ago
Sign in or Sign up in seconds to unlock everything for free
1
Mastering in Nutritional Biology
Tralalalala Slight Smile

Related Topics

mikael Author
wrote...
#2
Donated
9 years ago
Thanks again.
New Topic      
Quick Reply
Explore
Post your homework questions and get free online help from our incredible volunteers
  986 People Browsing
Start New Topic Take the Tour CoursesNew Study Tools Topics Trending Browse by Textbook
Live Chat
Related Images
  
 232
  
 654
  
 278
Your Opinion
Which 'study break' activity do you find most distracting?
Votes: 741
Previous poll results: Which is the best fuel for late night cramming?