Naveen claims that linear momentum is conserved in this simulation. (ignore
rotational momentum effects.)
a. using data from test a for ball 1 or ball 2, calculate the ball's momentum
before and after the collision. the formula for momentum is p = mv.
naveen claims that no net force is on this system, meaning that the momentum is
conserved over time,
b. using data from test b, verify naveen's claim with evidence and calculations.