Find their velocities after the collision

  • Thread starter Student91
  • Start date
  • #1
6
0
A ball of mass 0.198 kg has a velocity of 1.47 i m/s; a ball of mass 0.309 kg has a velocity of -0.401 i m/s.They meet in a head-on elastic collision.

a) Find their velocities after the collision

b) Find the velocity of their center of mass before and after collision
 

Answers and Replies

  • #2
8
0
Since it's an ellastic collision, momentum is conserved. a) can be found with conservation of momentum.
 

Related Threads on Find their velocities after the collision

Replies
2
Views
934
Replies
29
Views
4K
Replies
12
Views
3K
Replies
15
Views
3K
Replies
1
Views
923
  • Last Post
Replies
1
Views
1K
Replies
3
Views
2K
Replies
2
Views
4K
Replies
2
Views
18K
Replies
1
Views
8K
Top