- #1
j doe
- 37
- 2
Homework Statement
A 3.50 kg ball with a velocity of 10.00 m/s collides with a stationary ball with a mass of 5.00 kg. After the collision, the first ball travels at a 42.6 degree angle from its original path, while the second ball travels at a -26.7 degree angle from the other ball's original path.
1) What is the momentum of each ball after the collision?
2) What is the velocity of each ball after the collision?
Homework Equations
The Attempt at a Solution
1) p = 3.50 kg x 10.00 m/s = 35.00 Ns
2) v = (3.50 kg)(sin42.6) + (5.00 kg)(sin-26.7) = -8.44 m/s
I know that it's wrong, but I'm not sure how to solve these two problems. Can someone please help?