Intentional intellectual deliberative humor gifts!
Sunday, November 17, 2013
Second Law Of Thermodynamics Isolated System T Shirt
Physicists and physics majors will enjoy these gifts featuring the Second Law of Thermodynamics along with a diagram of a simple carnot cycle. Specifically the following text is included: "The second law of thermodynamics implies that no useful work can be derived from an isolated system in equilibrium; there must always be an external energy source and a cold sink." Make others do a double-take and test their knowledge of the Second Law of Thermodynamics today with these gifts!
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