Top Posters
Since Sunday
5
o
5
4
m
4
b
4
x
4
a
4
l
4
t
4
S
4
m
3
s
3
New Topic  
GollumOfOz GollumOfOz
wrote...
Posts: 225
Rep: 4 0
6 years ago
Someone in Earth's rest frame says that a spaceship's trip between two planets took 10.0 y, while an astronaut on the space ship says that the trip took 6.27 y. Find the speed of the spaceship in terms of the speed of light.
A) 0.779c
B) 0.687c
C) 0.975c
D) 0.384c
Textbook 
Principles & Practice of Physics

Principles & Practice of Physics


Edition: 1st
Author:
Read 293 times
4 Replies
Replies
Answer verified by a subject expert
alblovealblove
wrote...
Posts: 115
6 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

GollumOfOz Author
wrote...
6 years ago
Makes sense
wrote...
3 years ago
thank you
wrote...
3 years ago
thanks
New Topic      
Explore
Post your homework questions and get free online help from our incredible volunteers
  815 People Browsing
 113 Signed Up Today
Related Images
  
 1070
  
 177
  
 825
Your Opinion
Who's your favorite biologist?
Votes: 585

Previous poll results: What's your favorite math subject?