CONCLUSION : Source of Error

Welcome to my conclusion page.  Here I will tell you the conclusion of my project.

Firstly, I found out that Plane 1 went the farthest and stayed a steady course because it had a stabilizer at the back that stopped it from doing barrel rolls.

I also found out that Plane 2 had the best design because it didn't have a stabilizer but still went 10cm less than Plane 1.

Plane 3 didn't really fly, it kind of floated because the air that was passing over the wings didn't get time to come back together because it passed over the tail.  Thus, it was like a piece of paper floating in midair

The big wing on Plane 4 just made the tip more heavy so the plane went flipping.

SOURCE OF ERROR

A experiment is never complete without a source of error.  Mine is that the wind was different when I threw the planes.

Thank you for visiting www.virtualsciencefair.org/2006/matt6b2!!