Encyclopedia > John Playfair

  Article Content

John Playfair

John Playfair, 1748-1819, was a Scottish scientist. He helped Sir Charles Lyell in many experiments and researches and had many contributions to James Hutton.

In 1795 Playfair created an alternative formulation of Euclid's parallel postulate called Playfair's axiom.



All Wikipedia text is available under the terms of the GNU Free Documentation License

 
  Search Encyclopedia

Search over one million articles, find something about almost anything!
 
 
  
  Featured Article
Museums in England

... Museum[?] Hertfordshire De Havilland Aircraft Heritage Centre[?], also known as Mosquito Aircraft Museum[?] Verulamium Museum[?] Lancashire Astley ...

 
 
 
This page was created in 51.3 ms