Hypothesis of the electromagnetic nature of inertia and gravity

Connection between the mass and the square of the electron charge on the basis of energetic correlations is established. It is shown that the force of inertia is the result of the interaction of charged particle with the physical vacuum in their relative accelerated motion. Gravitational potential is presented in a new calibration. It is shown that full gravitational is functionally associated with the vacuum dielectric permittivity. We investigated the hypothesis, according to which gravity is represented as ponderomotive interaction of charged particle with an anisotropic dielectric environmet. Calculated ponderomotive force acting on an electron in the surface of the Earth, exactly the same as its gravity.