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Jason Stotz

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Would it be possible to install wind turbines on train cars? Has it been done before?

I wonder if it's possible or if it has been done to attach small turbines so that the train's motion serves as a positive feedback loop; the faster it goes, the more energy it captures from its passing.

Is this possible?

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    Nov 13 2012: The laws of thermodynamics states that the energy generated by the turbines must be less that the additional drag on the train, so you can't generate energy that way.

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