On the similarity of electromagnetic and gravitational fields

It is well known that gravitational quantities are in many ways similar to electromagnetic quantities. The masses create a field this electric charges. A static field, like an electrostatic characterized by potential and intensity. Vortex rotational movements of often quite justifiably compared with magnetic field. According existing concepts, there four types different fundamental physical interactions: strong, weak, gravitational. Strong weak interactions manifested inside atomic nuclei between elementary particles, – charges, acts massive bodies, becoming the main one case astronomical objects. article presents comparison mechanical from condition their similarity Visual systemically possible patterns involving ones given.