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‘World’s largest offshore wind farm’ produces power for the first time
(www.euronews.com)
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this post was submitted on 15 Oct 2023
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Yes, it is. Because the area of wind that a turbine can capture is pi*r^2, (where r is the length of the blades), the area increases with the square of the blade length. So doubling blade length gives you four times the wind area.