× Didn't find what you were looking for? Ask a question
Top Posters
Since Sunday
g
3
3
2
J
2
p
2
m
2
h
2
s
2
r
2
d
2
l
2
a
2
New Topic  
ppk ppk
wrote...
Valued Member
On Hiatus
Posts: 3561
12 years ago
A  340-g air track cart traveling at 1.25 m/s collides elastically with a  300-g cart traveling in the opposite direction at 1.33 m/s. What is the speed of the  300-g cart after the collision?
A) 2.80 m/s
B) 0.0693 m/s
C) 0.899 m/s
D) 1.41 m/s
E) 0.475 m/s
Read 3536 times
1 Reply

Related Topics

Replies
wrote...
Educator
12 years ago
E
New Topic      
Explore
Post your homework questions and get free online help from our incredible volunteers
  1026 People Browsing
 120 Signed Up Today
Related Images
  
 207
  
 177
  
 185
Your Opinion
Do you believe in global warming?
Votes: 370