Ampere unit is named after Andre-Marie Ampere, was
a French mathematician and physicist, considered the father of Electrodynamics.
This post is an abridged
online version of my article that appears in Galilean Electrodynamics in November, 2008.
Einstein's"On the Electrodynamics of Moving Bodies" was received on 30 June 1905 and
published 26 September of that same year.
Photons are created when electrons make a
downward transition because that is how quantum Electrodynamics works, at least in this universe.
The year before graduating from college Einstein
wrote that he thought current theories regarding Electrodynamics of moving bodies were different from the reality.
Einstein's"Zur Elektrodynamik bewegter Körper"("On the Electrodynamics of Moving Bodies") was received on 30 June
1905 and published 26 September of that same year.
Early knowledge of how charged substances
interact is now called classical Electrodynamics, and is still accurate for problems that don't
require consideration of quantum effects.
This book is written by practicing engineers for practicing engineers and
university students of all levels planning to incorporate Electrodynamics into their professional toolbox.
PDEs are extremely popular in STEM because they're famously used to describe a wide variety of phenomena in nature such a heat,
fluid flow, or Electrodynamics.