Aerodynamics

1. Build a simple paper airplane.
   1. Attach a large paper clip to the front of the airplane.
      

   2. Throw the airplane and measure the distance it travels. Also record its flight behavior.

   3. Attach the paper clip to the middle of the airplane.
      Repeat step b.

   4. Attach the paper clip to the end of the airplane.
      Repeat step b.

   5. Try flying the airplane backwards as set up in step d. Repeat step b

2. All manufacturers of airplanes have specific regulations which tell exactly how the cargo in each airplane that they sell must be loaded. Why is this?

Key

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