Physics: Principles and Problems

Chapter 11: Energy and Its Conservation

Web Links


Solstice
This is the information center for the Renewable Energy Policy Project and the Center of Renewable Energy and Sustainable Technology (CREST). Visit this site and discover two new alternative energy sources.
( http://solstice.crest.org/ )
Eric's History of Perpetual Motion and Free Energy Machines
Here is a skeptic's review of so-called perpetual motion and free energy machines. Visit this site and explain why these machines will not run forever.
( http://www.phact.org/e/dennis4.html )
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