Compute all parts of given problem:
Problem: At a county fair, two children ram each other head-on while riding on the bumper cars. Jill and her car, traveling left at 2.90m/s , have a total mass of 330kg . Jack and his car, traveling to the right at 1.50m/s , have a total mass of 265kg.
Part A: Assuming the collision to be elastic, determine the speed of Jill and her car after the collision.
Part B: Determine the speed of Jack and his car after the collision.
I want help to find determine the speed of Jack and his car after the collision.