Top Posters
Since Sunday
y
2
m
2
m
2
u
2
m
2
B
2
M
2
e
2
k
2
N
2
y
2
m
2
Home Q & A Board Science-Related Homework Help Physics
New Topic  
lcard044 lcard044
wrote...
Go to Answer
Posts: 146
Rep: 0 0
8 months ago

A 4.00 kg object is moving at 5.00 m/s EAST. It strikes a 6.00 kg object that is at rest. The objects undergo an elastic collision. The velocity of the 4.00 kg object after the collision is at an angle of 30.0 degrees SOUTH of EAST. The speed of the 4.00 kg mass after the collision is



▸

5.78 m/s.



▸

4.56 m/s.



▸

3.55 m/s.



▸

1.67 m/s.



▸

2.66 m/s.

Textbook 
College Physics

College Physics


Edition: 5th
Author:
Read 81 times
1 Reply
Replies
Answer verified by a subject expert
awbradshawawbradshaw
wrote...
#1
Posts: 141
Rep: 1 0
8 months ago
Sign in or Sign up in seconds to unlock everything for free
More solutions for this book are available here
1

Related Topics

lcard044 Author
wrote...

8 months ago
Thanks
SupremeDJ
wrote...

Yesterday
Smart ... Thanks!
Jose^2
wrote...

2 hours ago
Thanks
New Topic      
Quick Reply
Explore
Post your homework questions and get free online help from our incredible volunteers
  455 People Browsing
Start New Topic Take the Tour CoursesNew Study Tools Topics Trending Browse by Textbook
Live Chat
Related Images
  
 959
  
 1594
  
 790
Your Opinion
Do you believe in global warming?
Votes: 488
Previous poll results: What's your favorite funny biology word?