Theory
From Thikipedia
(Difference between revisions)
Revision as of 23:50, 20 August 2006
A false idea used to explain observations in the field of physics. For example, Condoleezza Rice said in 2001:
"Einstein's theory of relativity has never been proved to be correct: It's just a theory."
When an idea has been proved it is called a law such as the Law of Gravity.
