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Bozeman Science
Temperature
In this video Paul Andersen explains how the temperature is a measure of the average kinetic energy of particles in an object. The temperature is proportional to the average kinetic energy according to the Kelvin scale. At absolute zero...
Khan Academy
Khan Academy: Le Bron Asks: Why Does Sweating Cool You Down?
A video exploring how the average kinetic energy of the water molecules decreases as a result of sweating which cools you down. [5:36]
Khan Academy
Khan Academy: Macrostates and Microstates
An explanation of the differences between macrostates and microstates in regards to thermodynamic equilibrium. [18:30]
Khan Academy
Khan Academy: Second Law of Thermodynamics
An explanation of the Second Law of Thermodynamics. [10:22]
Khan Academy
Khan Academy: Chemistry: Maxwell's Demon
A video lecture explaining that the Maxwell's "demon" does not contradict the second law of thermodynamics. Video begins by reviewing the second law of thermodynamics which states that the universe tends to move towards more entropy....
Khan Academy
Khan Academy: Heat Transfer
Provides a basic explanation of what heat transfer is and how it differs from temperature. [4:14]