Top Posters
Since Sunday
8
5
z
4
n
4
t
4
3
k
3
x
3
r
3
m
3
j
3
c
3
New Topic  
Chery Chery
wrote...
Posts: 3587
7 years ago
A starship is constructed to be 100 m long in the factory. It is launched and as it coasts by Earth, it is measured to be shortened to 5.48 m long.
(a) How fast, in terms of the speed of light, is it moving past Earth?
(b) What length does the ship's crew measure for the ship?
Textbook 
College Physics

College Physics


Edition: 1st
Authors:
Read 97 times
2 Replies
Replies
Answer verified by a subject expert
lyalllyall
wrote...
Top Poster
Posts: 626
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

Chery Author
wrote...
7 years ago
Thanks a million
New Topic      
Explore
Post your homework questions and get free online help from our incredible volunteers
  728 People Browsing
Related Images
  
 588
  
 1173
  
 895
Your Opinion
Which 'study break' activity do you find most distracting?
Votes: 824

Previous poll results: Do you believe in global warming?