Preparation


Background Information and Research Avenues


After years of research, including observations of birds, Otto Lilienthal generated tables of air lift values at varying incidence angles. The Wright Brothers tested these results by using a bicycle on which they had attached a horizontal wheel to the front. On each side (left and right), they placed wing models which allowed them to test the angle data.

To find more information on these topics, the following web sites may be of use:

The World Wide Web includes much more information on these topics. Feel free to use Netscape Navigator to guide you in your Internet search.

 

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MEASURING ELEVATION EXPERIMENT

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QUALITATIVE MEASUREMENT ACTIVITY

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QUANTITATIVE MEASUREMENT ACTIVITY

Please send any comments to:
Web Site Related: Dale Morris (Dale.J.Morris@grc.nasa.gov), Technology Related: Tom Benson(Tom Benson@lerc.nasa.gov)