2026-07-072026-07-07http://salesiana.dossiersoluciones.com/handle/123456789/101398We show that Feynman's proof applies to Newtonian gravitation, implying thus the existence of gravitational analogous of the electric and magnetic fields and the corresponding Lorentz-like force. Consistency of the formalism require particular properties of the electric and magnetic-like fields under Galilei transformations, which coincide with those obtained in previous analysis of Galilean electromagnetism.8 pages, no figuresGeneral Physicstext