Comment by instagib

There’s a few good “particle zoo” videos out there for the building blocks.

I took some advanced courses and from my understanding it comes down to the pieces that make up protons and electrons. In the quantum realm it adds some fuzziness to the answer by introducing quarks. The net charge may be one thing but I would defer to a physics paper for a deeper understanding.

https://physics.stackexchange.com/questions/21753/why-do-ele...