Center of Mass Estimated
In this program you will have three minutes to approximate the center of mass for as many systems as possible.
For correct answers: The closer your guess is to the center of mass and the more particles that were part of your system, the more points you will earn.
For incorrect answers: The more distance between your guess and the center of mass, the more points you will lose.
When you are ready to start the problem, click on the begin button.