International System of Units

from https://en.wikipedia.org/wiki/International_System_of_Units:

Let's look at some more complex relationships, ones referring to electricity and magnetism:

From https://en.wikipedia.org/wiki/Tesla_(unit), some practical relations:

From https://en.wikipedia.org/wiki/Farad, we have:

and Coulomb [1] is a number of charges that flow in 1 second from a current of 1 Ampere. This number is on the order of 19.

Another fundamental property is Boltzmann's constant [2], relating the energy of a gas to its temperature (among other more complex statistical physics properties).

To understand the Electric Motor Generator, one must understand the Lorentz Force.