What makes an electron “move” around an atom? Like what force actually propels it? What causes the motion?

Question

So an electron ‘moves’ around the nucleus of an atom. But what causes this motion? Is it just eternal inertia since the atoms founding?

And I don’t mean when elections change levels, I mean the actual motion of the revolution around the nucleus of the atom.

Thanks!

In: Physics

Answer 1

As other pointed out, there’s no revolution around the nucleus. Atom doesn’t look like a small solar system, that’s an old misconception.
They’re more similar to clouds, or spheres of smoke