1. Team E2-4 Kerry Memory Desiree’ Seay James Plott Savannah Harrison

2.  Materials:  Note cards  Paper  Tape  Hot glue  Wooden stilts  Cardboard  Marble

3.  Uniqueness and Creativeness was the goal  PVC pipes  Plastic tubing  Funnels  We as a group decided to venture out a little

4. ENERGIES  Potential  =.0161 Joules  Theoretical Kinetic:  =.0161 Joules  Theoretical Speed (final):  3.03 m/s DATA  Only Initial:  mass: 3.5 grams  height:.469 meters  gravity: 9.81 m/s^2  Final kinetic:  Same as potential assuming no energy loss due to friction

5. DESIGN  Small parameters  Duplication with other teams  Materials CONSTRUCTION  Vortexes (symmetric)  Run time  Stability