1. James Korhorn, Jeremy Guy, and Connor Bailey
Lockdown
James Korhorn,
Jeremy Guy,
and Connor Bailey

2. The Group
From left to right: Connor Bailey, James Korhorn, Jeremy Guy

3. Start with series of tubes Car goes down ramp Runs into see-saw
The Machine
Start with series of tubes
Car goes down ramp
Runs into see-saw
Tips weight off the table

4. PE when the marble is at top KE when marble starts moving
Energy
PE when the marble is at top
KE when marble starts moving
Car has PE just before marble hits it
See saw has PE before car is in it
Weight has PE

5. Issues Weight had to be added to the see saw Had to move tubes up
Had to add weight to the car