4. Two 0.4 kg pool balls travel in a straight line towards

Last updated: 8/4/2022

4. Two 0.4 kg pool balls travel in a straight line towards each other. The first pool ball has a velocity of 0.4 m/s to the left and the second has a velocity of 0.6 m/s to the right. If the first pool ball has a velocity of 0.5 m/s to the right, what is the velocity of the second pool ball after the collision? Before After Object 1 Mass Velocity Momentum Object 2 Mass Velocity Momentum