In 1847, E. Rocha posed and allegedly solved the problem of rings
Saturn, because they are below the so-called E. Roche limit, when the ice floes are torn apart by tidal forces, so they cannot make up one large body.
"Limit Rocha – the distance from the planet (star) to its satellite, closer than which, the satellite is destroyed by tidal forces. When a satellite moves in an orbit around a planet (star), the force of its attraction acting on the satellite element is compensated by the centrifugal force only at its center of mass. At all other points of the satellite, there is no such equality, which determines the tidal force" (end of quote from Wikipedia)
The E. Roche limit is thus a pure and untested postulate. Where did E. Rocha get the idea that the centrifugal force is applied to the center of mass? (The resultant of all forces is applied to the center of mass in order to simplify the solution of problems and clarity, and secondly, any inertia forces are not applied, but are created, and are created by the mass). Any force of inertia, a kind of which is the centrifugal force, is created by each elementary particle of matter, because they have mass. And there are no tidal forces. The center of mass, on the other hand, may not have any mass at all, since it may come to an interatomic void. In the same way, gravity acts on every elementary particle of matter, with the exception of the electron (but more on this later), so no tidal forces and the internal stresses caused by them do not arise. This is confirmed by practice – the water spilled on the International Space Station is formed into a ball by the forces of surface tension, and if there were tidal forces, the water would take the form of an ellipsoid. Therefore, the so-called "tidal forces" do not remove difficulties from the Law of Universal gravitation, because they do not exist in nature.
To be precise, it is due to the fact that electrons are not attracted to the source of gravity, but they also form a centrifugal force, and some tidal forces and internal stresses arise in the body, but the mass of the electron is so minuscule that these forces and stresses can be ignored. In addition, electrons are naturally not concentrated in the center of mass, but are evenly distributed throughout the entire volume of the body.