Fundstück 08.03.2010 21:42 +Feedback
Perpetuum mobile made in Germany
Gefunden auf dem Blog Bishop Hill: “A German aristocrat of my acquaintance has figured out that the price he will be paid for the output of a solar panel is so high compared with the price he will pay for his input of normal electricity, that he is thinking of rigging up powerful arc lamps to shine on solar panels on his extensive roof.”
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Kategorie(n): Wirtschaft