An Excel document able to find the range in which you can shoot into the goal at a given speed and angle. The Document may have some updates but should remain the same.
Rebound Rumble ballistic trajectory with air friction drag and Magnus Effect (backspin/topspin lift/dive). For students interested in the physics, math, and computer simulation aspects of this problem. Free-body force diagram, derivation of differential equations of motion, and C pseudo-code for trapezoidal numerical integration.
This Java applet provides teams an easy way to calculate height and distance at various points in a trajectory. It includes an accurate representation of air resistance and source code. Enjoy.
To open just the applet, open the classes folder, then the file "projectileMotion.htm"
Many would say it is both gracious and professional to make sure your robot will not damage another team's robot. - 4throck [more] 
