Question

A 5.4 kg soccer ball moving to the right at 5.6 m/s collides with a 7.6 kg basketball moving to the left at 3.8 m/s. The soccer ball bounces left at 6.5 m/s after the collision. What is the speed of the basketball after the collision?

Answer 1

5.4 (5.6) - 7.6(3.8) = 5.4(-6.5) + 7.6 v

Answer 2

Thanks!