Study motion in one dimension with the help of this simulation. Relative Motion on an Elevator model displays the relative motion as seen by two classical observers.

The eith-years old kid Pepe Neurons plays YoYo in an elevator with transparent walls in a shopping mall. His sister, Lola, looks at him from the ground floor of the shopping mall while he does so. This simulation allows you to watch the motion of the kids, the elevator and the yoyo from either Lola's or Pepe's perspective. Instructions: Set the direction of the yoyo before clicking on the elevator controls.

Requirements:
* Java

The license of this software is Freeware, you can free download and free use this graphing software.