Curated OER
Solids, Liquids, Gases
There are three states of matter, liquid, solid, and gas. Each are covered briefly in this very short presentation. The energy cycle is depicted in a chart and the states of matter are defined but this isn't a complete or...
Texas Education Agency
Texas Gateway: Energy and the Simple Harmonic Oscillator
By the end of this section, you will be able to describe the changes in energy that occur while a system undergoes simple harmonic motion.