L 20 Thermodynamics [5] heat, work, and internal energy the 1 st law of thermodynamics the 2 nd law of thermodynamics Heat engines order to disorder
L 20 Thermodynamics [5] heat, work, and internal energy heat, work, and internal energy the 1 st law of thermodynamics the 1 st law of thermodynamics the.
L 19 - Thermodynamics [4]
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