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CWSF 2005 - Vancouver, British Columbia

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Kelcey Pitzel, Nicola Gallagher

Winding the Way to the Top
Division:Physical & Mathematical Sciences
Category:Junior
Region:Sudbury
City:Sudbury, ON
School:R.L. Beattie P.S.
Abstract:This project endeavours to explain the correlation between the number and length of blades on a windmill relative to the power that a windmill would generate. A design using string and a winding mechanism was utilized to test the hypothesis that longer blades and larger surface area would be more effective.