COLLISION IN TWO DIMENSIONS

The IEC  Collision in Two Dimensions is an old PSSC design. It is a simple device to clamp to the edge of a workbench to provide a ramp for launching balls. Balls of various sizes and masses are provided in the kit. An adjustable ball support is provided at the base of the ramp,so it can be arranged for launched ball and the stationary ball to collide as the ball flies from the ramp.