Talk:Penny a kWh: Revision history

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9 December 2008

31 August 2008

15 August 2008

13 August 2008

  • curprev 14:1414:14, 13 August 2008 80.134.41.97 talk 777 bytes +777 New page: I vaguely remember that manufacturing of a solar panel requires as much energy as the panel can "produce" in 10 years. Above the earth's athmosphere (which consumes at least 50% of the sun...