Paper III — Gravity and Pressure Impulse: Distinct Roles in the Locomotion of Matter

This paper compares gravity and pressure impulse as two distinct explanatory variables in the conceptual framework developed in THE UNIVERSE and THE UNIVERSE UNIVOcALLY. The author’s framework presents gravity as a continuing, mass-associated interaction and pressure impulse as an episodic mechanical event arising under particular conditions. It assigns them different roles in locomotion: pressure impulse may initiate or alter motion, while gravity continuously influences the subsequent motion of material bodies. The paper makes this contrast explicit without treating the author’s broader interpretation as established physical law. The comparison requires careful distinctions. Gravity is an interaction described in established mechanics by a force directed along the line joining interacting masses in Newtonian treatment. Pressure is force per unit area; a pressure difference can produce a net force, and a force acting over time can change momentum. “Pressure impulse,” as used in the author’s books, is a conceptual term for an episodic pressure-related mechanical event; it must not be confused with pressure alone or with the technical quantity impulse unless the relevant force and time interval are specified. A comparative table identifies the proposed distinctions, established mechanical points, and questions that remain open. The purpose is conceptual clarification, not experimental validation of the wider Massive Mass Ejection (MME) hypothesis.