Famous Physicists Picture Portraits, Tshirts, mugs
Rudolf Julius Clausius
1822 - 1888
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Rudolf Clausius formally stated the equivalence of heat and work (the First Law of Thermodynamics) and coined the word "entropy" to describe physical processes' 'direction'.. His discoveries related to entropy came to be enshrined in the Second Law of Thermodynamics.
Posters & prints are archival quality,
suitable for framing.
For product descriptions, click here
Click on physicist's image to select products
You can order:
  Portraits & Posters  
  Portrait, 10"x15" 14.95
  Poster Portrait, 20"x30" 29.95
  11 oz. Portrait Mug 12.95
  T Shirts & Sweatshirts:  
  Portrait T shirt (youth sizes) 16.95
  Portrait T shirt (adult sizes) 19.95
  Portrait Sweatshirt 34.95
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