2 May 2008, 9:42 am
Regarding my previous post, how much water would a typical home have to pump into its own virtual dam in order to provide energy during a typical night while the water flows back out and through a generator? Are we talking swimming pool size? How big a container would you need to store the compressed air for the same purpose? Refrigerator size? Garage size? I have the smartest readers in the world. Someone can probably answer that question on the back of an envelope. ... read more
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