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PUBLIC MARKS from api with tags theory & page

March 2008

Normal mode - Wikipedia, the free encyclopedia

by 1 other

Physically, standing waves are formed by the interference (superposition) of waves and their reflections (although one may also say the opposite; that a moving wave is a superposition of standing waves). The geometric shape of the medium determines what w

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February 2007

Scotsman.com News - Sci-Tech - Welcome to Mars express: only a three hour trip

However, Prof Hauser, a physicist at the Applied Sciences University in Salzgitter, Germany, and a former chief of aerodynamics at the European Space Agency, cautioned it was based on a highly controversial theory that would require a significant change i

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