Khan Academy
Khan Academy: More on Internal Energy
Calculating work using the first law of thermodynamics. [13:45]
Sophia Learning
Sophia: Entropy and Negentropy: Lesson 3
At the end of this tutorial, the learner will understand the concepts of entropy and negentropy and will understand that systems gradually move towards entropy unless additional energy is introduced to them. It is 3 of 3 in the series...
Bozeman Science
Bozeman Science: Second Law of Thermodynamics
In the following video Paul Andersen explains how the second law of thermodynamics applies to reversible and irreversible processes. In a reversible process the net change in entropy is zero. In and irreversible process the entropy will...
Bozeman Science
Bozeman Science: Energy Transfer
In the following video Paul Andersen explains how energy can be transferred from one system to another. In a closed system the energy can be transferred as either work or heat. Thermal energy transfer is know as energy transfer through...