> an explanation of what any of the variables mean As I recall, that's pretty much Electricity & Magnetism 2 for physics undergrads. E.g. https://www.colorado.

> an explanation of what any of the variables mean As I recall, that's pretty much Electricity & Magnetism 2 for physics undergrads. E.g. https://www.colorado.edu/sei/departments/physics/activities/courses/electricity-magnetism-ii-course-materials https://www.colorado.edu/sei/departments/physics/activities/...