Make position vs time and velocity vs time graphs for the motion of the glider starting just after the glider is released and ending just before the glider is caught.

Abumper car with a mass of 250 kg is traveling at a speed of 4 m/s. this bumper car collides and sticks to a second bumper car with a mass of 250 kg, which is initially at rest. what is the final speed of these two bumper cars after the collision, assuming they remain stuck together?