Scott Gordon
Kelcee Ramsey
Greg Mulkey
Trevor Hoffman
 Our
project goal was to build a creative
roller coaster track.
 The cost was roughly around $35
 Majority of the cost came from the wood
and funnels purchased at Home Depot
and Wal-Mart
 The
first step is to release the ball on the
track and let it roll down each track on an
incline.
 Second, the track will end and the ball
will fall into a funnel connected to a tube.
 Finally, the ball will follow the tubing
where it is connected to another funnel
and then follow the tubing until it ends on
a track.
 Ball
- Potential and Kinetic Energy
 Aluminum Foil
- Impulse
- Friction
 Tubing
- Friction
 We
approximately took 7 hours in
making the project.
 We encountered several problems
- Keep the tubing at the right angle to
keep the ball moving throughout the
tubing
- Correct angle of the aluminum foil to
catch the ball
YAAAAAAAAAAAAAY