| Objective |
To build an airfoil, out of paper provided,
which will be powered by a standard balloon (provided). This paper
airfoil will be launched from a ramp |
| Purpose |
To investigate the physics of flight. |
| Participants |
Teams of up to four. |
| Materials |
2 sheets of standard 8 1/2" X 14"
paper - balloons, drinking straw, glue, tape - scissors and a launching
ramp. |
| Rules |
- The maximum dimensions for the balloons are approximately 50
cm long; 10 cm diameter when filled with air.
- No materials other than those provided may be used.
- The balloon is the only legal means for providing thrust.
- Any release mechanisms - relaying the airfoil from the balloon
and drinking straw are at the discretion of the designer.
- Launch from a table top 1 m high.
|
| Judging |
- There are two parts to the event:
- First Launch (distance) - the greatest distance covered in a
straight line.
- Second Launch (mass) - the airfoil that can carry the greatest
mass for a minimum distance of 10 metres.
- The same airfoil must be used for both events.
|
| Source |
Youth Science Foundation Science Olympics
Manual. |
