Top Posters
Since Sunday
e
4
h
4
h
4
m
3
d
3
B
3
o
3
w
3
H
3
a
3
c
3
k
3
Home Q & A Board Science-Related Homework Help Physics
New Topic  
tankster tankster
wrote...
Go to Answer
Posts: 851
Rep: 6 0
7 years ago
A 900-kg car traveling 30.0° south of east at  12.0 m/s collides with a 750-kg car traveling north at  17.0 m/s. The cars stick together. What is the speed of the wreckage just after the collision?
A) 7.21 m/s
B) 12.2 m/s
C) 20.4 m/s
D) 25.0 m/s
E) 17.3 m/s
Textbook 
Physics

Physics


Edition: 4th
Author:
Read 249 times
1 Reply
Replies
Answer verified by a subject expert
Raj.SRaj.S
wrote...
#1
Top Poster
Posts: 854
Rep: 39 1
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

tankster Author
wrote...

7 years ago
Thanks
lolaww
wrote...

Yesterday
Good timing, thanks!
fgarza2146
wrote...

2 hours ago
This helped my grade so much Perfect
New Topic      
Quick Reply
Explore
Post your homework questions and get free online help from our incredible volunteers
  962 People Browsing
 154 Signed Up Today
Start New Topic Take the Tour CoursesNew Study Tools Topics Trending Browse by Textbook
Live Chat
Related Images
  
 293
  
 297
  
 15481
Your Opinion
What's your favorite math subject?
Votes: 315
Previous poll results: Which of the following is the best resource to supplement your studies: