Atom and electron

All atoms consist of indestructible, electrically charged hollow sphere and internally charged solid sphere.

Outside each atom is a layer of negatively charged liquid that scientists mistaken for electrons.

This liquid attaches to non-metal atoms due to outer layer is positively charged and floats on metal atoms due to outer layer is negatively charged. The floating liquid on the surface of a conductor conducts electricity.

Electricity is generated instantaneously, just as water flows instantaneously through a water pipe.

The voltage of the electricity is proportional to the moving speed of the floating liquid.