I.3 Natural Analysis of Newton's definition of potential energy

To stipulate conservation of energy, Newton has introduced potential energy as an invisible equivalent of kinetic energy. Although the concept of energy is introduced from the very beginning of physics courses, it remains an non-natural mathematics operator which has been introduced as follow:

In English terms, potential energy corresponds to the work of a force along the path that has brought a material system from a position to another. Conversely, this makes any force at a distance as the gradient of a potential energy.

Although all physicists are fully satisfied with these definitions, Natural Analysis must consider with suspicion this introduction of artificial concepts. Let's refer to a major predicate of Natural Analysis to bring analysis of forces at a distance:
  • Nothing can act at a distance without a natural medium that propagates pressure and information
Pressure is a natural and easy understood concept that any child can intuitively perceive. Pressure is force per surface which work establishes the following relationships:

 It successfully appears a very close definition between potential energy and pressure: potential energy is nothing else than the sum of pressures exerted on a volume.

Energy and Newton law of conservation lose therefore any magic, it is naturally understandable that any material object is pushed toward any area of lesser pressure - no need to introduce the mathematics concept of potential wells.

Natural analysis can therefore shed a new light on forces at a distance like electrostatic or gravitation forces: material objects are not attracted by any miraculous force but just pushed toward areas of lesser pressures from the surrounding medium.

Comments

Post a Comment

Popular posts from this blog

II.1 Coulomb Force and electrostatic

Image
Regarding the constant agitation of dielectric Aether, an average pressure is undoubtedly statistically exerted at any point of space. This pressure of agitation corresponds to the zero point energy and to the 3°K space temperature that is observed in interstellar places. In that kind of places, an average randomness resides because no external condition produces any kind of organization on the dielectric dipoles of Aether that constantly pop up and disappear in a very random and unpredictable manner. The below image illustrates the idea - dipoles are here represented as rectangles just by convenience with my drawing tool, don't retain the silly idea they are cubic. Dipole charges must be qualified as space charges , no reason tells there should be any quantum of charge there. Such charges are compliant with the Maxwell theory because of the two below relations that yield the possible existence of charge without existing matter. Due to their constant moves, those space char
Read more

II.2 Identification of the electric vector potential

Image
As seen in the previous lecture , Coulomb force is the result of pressures exerted within the Dielectric Aether . Electric forces are therefore made possible because of local polarization of the dielectric Aether that locally decreases or increases the agitation of the medium and thus its pressure. Let's now analyze how the Coulomb force is changed whenever one of the charges is moving steadily at speed V .   Potential φ satisfies to the condition of the state function H which calculus is explained here when speed V is negligible against speed of propagation c .   The resulted delayed effect on the electrical influence permits to introduce the electrodynamic vector  potential A : And thus, one retrieves the known relationship between the two potentials: Historically, vector potential A has been mathematically identified and derived from a logic assumption concerning the magnetic force B . For a long time, vector potential A has been presented as a calculus
Read more

I.1 - Introduction to Natural Analysis

Modern physics is entirely dedicated to find and define mathematics theories that would provide a satisfying model to physical phenomena. Nonetheless, this currently introduces confusion because mathematics provides models but doesn't explain anything. To better understand the limitation of models, let's take an example: - A map is currently the model of a portion of territory - Examining a map can provide effective information like the distances, the type of ground, the rivers, the altitude - From a map, one can predict with good approximation the time to reach a point and indicate the best path to do so The map thus yields valuable information, but examining the map of Paris doesn't mean you know Paris. This can be summarized as first statement to introduce Natural Analysis: The same as the map is no the territory, a mathematics model is not the physical reality Such statement is not really understood in our present world: how many of us believe in hypothetical sp
Read more