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The Secret of Flight - Season 1 Episode 4
The Wright Brothers solved three problems with their first plane: lift, control, and propulsion. The problem of lift was the one which caused the most controversial opinions between scientists and engineers. Dr. Lippisch traces the development of the cambered wing section until a streamlined cambered plate led to the development of the modern wing profile.
- વર્ષ: 1959
- દેશ: United States of America
- શૈલી: Documentary
- સ્ટુડિયો: PBS
- કીવર્ડ: educational, historical documentary
- ડાયરેક્ટર: Sam Becker
- કાસ્ટ: Alexander Lippisch
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