If y’all think windmills are cool, think about a helicopter. How much gas is needed to spin the thing. Then you think backwards: how fast the windmill has to spin (how slow but big) to match the gas engine. mmmmmk?
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I third that. (FYI... it’s called Gear Reduction).
one windmill can power maybe a reduced farm household...
You could have said that. The green new deal with it’s bird killing windmills has nothing to do with “going green”. It’s a power grab. They want to introduce ton’s of irrational changes and technologies.