Grebdlog Ebur

By:Blake CarrJosh ElliottJohn MoczygembaTyler Bone

Design OverviewBall falls through a series of ramps and

drums, setting off a seesaw triggering a golf ball

Golf ball activates another seesaw, releasing a tennis ball which activates one last seesaw that causes a car to roll down a ramp which sets off the banner mechanism

Energy ConceptsConservation of translational energyConservation of linear momentumTorqueCenter of Mass

Project Issues

Reliability of drumsMass of carFriction caused by banner mechanism

triggerMarble/Golf Ball landing in the right cups

Conclusion We learned teamwork and working well

with other groupsWe found ways to use random assortment

of materials to create a very inefficient device

We learned that duck tape is the most useful substance ever

We really hope this works!