Top Posters
Since Sunday
n
6
6
t
5
k
4
j
4
d
4
d
4
t
4
a
4
d
4
m
4
d
4
Home Q & A Board Science-Related Homework Help Physics
New Topic  
Brelou Brelou
wrote...
Go to Answer
Posts: 876
Rep: 0 0
7 years ago
A laser beam takes 24 ms to be reflected from the surface of a planet. How far from the laser source is this planet's surface?
A) 24 × 105 m
B) 12 × 105 m
C) 18 × 105 m
D) 36 × 105 m
E) 48 × 105 m
Textbook 
Physics

Physics


Edition: 4th
Author:
Read 262 times
2 Replies
Quantum physics thus reveals a basic oneness of the universe.
Replies
Answer verified by a subject expert
mtown88mtown88
wrote...
#1
Top Poster
Posts: 876
Rep: 47 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
California State University Alumni

Related Topics

wrote...
#2
4 years ago
Thank you
New Topic      
Quick Reply
Explore
Post your homework questions and get free online help from our incredible volunteers
  712 People Browsing
 106 Signed Up Today
Start New Topic Take the Tour CoursesNew Study Tools Topics Trending Browse by Textbook
Live Chat
Related Images
  
 231
  
 289
  
 329
Your Opinion
Who's your favorite biologist?
Votes: 608
Previous poll results: Does a gender wage gap exist in America?