Bozeman Science
Environmental Systems
In this video Paul Andersen explains how matter and energy are conserved within the Earth's system. Matter is a closed system and Energy is open to the surroundings. In natural systems steady state is maintained through feedback loops...
Wonderscape
History Kids: The Life and Discoveries of Isaac Newton
This begins by introducing the concept of gravity and how it affects objects. It then delves into Isaac Newton's early life, including his difficult upbringing and his passion for science. The video highlights his education, his...
Khan Academy
Khan Academy: Laws of Thermodynamics: First Law of Thermodynamics Introduction
Learn how energy cannot be created or destroyed as describe in the First Law of Thermodynamics in this video lecture. Video gives examples to show the viewer that energy can only be converted from one form to another but is not created...
Khan Academy
Khan Academy: First Law of Thermodynamics Introduction
An introduction to the concept that energy cannot be created nor destroy, but can only change form. [9:18]
Khan Academy
Khan Academy: More on Internal Energy
Calculating work using the first law of thermodynamics. [13:45]
Khan Academy
Khan Academy: Calculating Internal Energy and Work Example
Example of calculating energy using the First Law of Thermodynamics. [7:14]
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: Quasistatic and Reversible Processes
An explanation of keeping equilibrium using quasistatic and reversible processes. [14:36]
Khan Academy
Khan Academy: Work From Expansion
An explanation to show how expansion can cause work to be done. [12:43]
Khan Academy
Khan Academy: Pv Diagrams and Expansion Work
Using PV-diagrams and expansion work to explain parts of the First Law of Thermodynamics. [15:24]
Sophia Learning
Sophia: 1st Law: Conservation of Energy
This lesson will define the first law of thermodynamics, and use examples to illustrate conservation of energy.
Learn Engineering
Learn Engineering: First Law of Thermodynamics for an Open System
Explores applications of the first law of thermodynamics.
Khan Academy
Khan Academy: More on Internal Energy
Getting more intuition of internal energy, heat, and work. Examples of using the first law to calculate work. [13:45]
Khan Academy
Khan Academy: First Law of Thermodynamics / Internal Energy
First law of thermodynamic and internal energy. [17:40]