Total Surface Area Required to Fuel the World with Solar (2009 Est)(landartgenerator.org)
landartgenerator.org
Total Surface Area Required to Fuel the World with Solar (2009 Est)
http://landartgenerator.org/blagi/archives/127
1 comments
American stoves transform kWh-energy to BTU-energy. This does not just happen 1:1, like elsewhere in the world, where stoves just waste kWhs. Quote American Physical Society: "There are generation efficiencies, limited by the Second Law of Thermodynamics and design practicalities". This is quite amazing. Free energy rules.