1. By Greg Warren, James Bailey, Chris Shapiro, and Josh Luna
Dozin’
By Greg Warren, James Bailey, Chris Shapiro, and Josh Luna

2. Our Motor

3. Introduction
Our assignment was to design a motor that would act as an elevator
We realized that the best way to do this would involve using water as a counterweight
Most of our supplies were found around the garage or yard

4. The Process
Our process begins when the golf ball is released down the ramp into the cup
A string pulls the quick release attached to a gate that pulls the truck forward
That causes the truck’s bed to tilt
Then the ball is dropped onto the mouse trap which pulls the stopper from the water bottle
As the bucket drops, two smaller water bottles are lifted from the bucket to make it rise slower

5. Conclusion
Our biggest struggle was to make the weight rise slow enough
We met 4 times as a group
Energy Conversions
Bungee cord = .4 J
Water = 17.2 J
Golf balls = .4 J
Our expenses totaled ~19$