This book presents a completely new paradigm of physics and cosmology called Accelerometer Physics to describe the theories and principles of Mass, Space, Time, Photons, and Gravity. It is a new physics paradigm based completely on the results of experimental measurements rather than on unmeasurable metaphysical assumptions. Accelerometer Physics uses empirical measurements to show that the Motion, Force, Energy, and Gravity theories of Newton and Einstein are Backwards, Upside-Down, and Inside-Out from the realities of the experimental measurement process.

Accelerometer Physics is a "string theory" that uses the multidimensional "Circlon shape" to construct the dynamics of the atomic particles of matter. The book contains hundreds of Circlon illustrations of everything from the mechanical nuclear structure of all the chemical elements to the step by step evolution of matter in a Living Cosmos. It also contains the descriptions and calculations of many famous experimental measurements such as the Einstein bending of starlight, the Michelson-Morley Experiment and the Pound-Rebka Experiment.

Since the invention of the accelerometer, all measurements have indicated that it is the deceleration of the momentum of one mass that causes the acceleration of momentum in a second mass. The measured exchange of momentum is always equal, but the energies calculated for the interaction are not equal. Momentum is an absolute conserved physical quantity, while energy is merely the concept used to quantify a relative momentary change in momentum.

In Einstein's relative energy theories he assumed that pure energy was the fundamental substance of reality that could transform into rest mass. All of these ideas are complete reversals of actual accelerometer measurements in which kinetic energy is always produced by the deceleration/acceleration of momentum. Momentum is eternally conserved and cannot be either created or destroyed. Energy does not exist as a physical reality independently from momentum and cannot be detected before or after a transfer of momentum.

The reversal of energy and momentum requires a complete revision of the theories used to describe the Big Bang creation of matter. The cosmos could not have begun with a singularity of "pure energy" because energy does not exist except as an idea used to calculate a change in momentum. It must be concluded that the cosmos began not with a single instant "bang" of pure energy but with two eternally fixed quantities of Angular Momentum.

We are all bodies of mass in the continuing evolution of a Living Cosmos and we are all composed completely of angular and linear momentum. We contain no Mass, Space, and Time. We only contain "pure momentum". We contain no energy. Energy is just an idea used to turn our body's temperature into a number. Heat is not Energy. Heat is the common exchange of linear momentum (vibration) within the molecules making up our bodies.

The evolution of a Living Cosmos began with a duality of angular momentum in the form of a primordial Anti-Hydrogen atom that collapsed into an antineutron. Over billions of years this antineutron continually bifurcated 256 times. At this point the bifurcations stopped and the antineutrons decayed into 2^257 stable protons and electrons. Once formed, they coupled into atoms and emitted the 2.7K Cosmic Blackbody radiation still present in the universe today.

The principle of Circlon Synchronicity considers the positive proton as matter and the negative electron as antimatter. They both have identical Circlon Shapes that each contain identical quantities of angular momentum spinning in different directions at the rotational speed of light. The Circlon shapes of Electrons and Protons fit together mechanically to form atoms and emit photons. Protons and electrons can also fit together mechanically to form neutrons that then combine to form the nuclei of the chemical elements.

The main purpose of this book is to promote the proposed Gravity Cannon experiment and get Elon Musk or Jeff Bezos to shoot a Gravity Cannon in outer space. This experiment would accurately measure gravitational momentum, prove the Principle of Circlon Synchronicity and falsify Einstein's Special and General Theories of Relativity. This is a very simple experimental measurement that can provide dramatic proof and completely falsify Einstein's field energy theories of gravity and photons.

This book is about how Einstein fooled the world with his upside-down, backwards and inside-out theories of Photon Energy, Gravitational Energy and the evolution of Big Bang Singularity Energy. His fundamental metaphysical assumptions are not mathematically wrong, they just reach conclusions that are the opposite of the accelerometer measurements and calculations of Momentum, Force, and Energy.

Einstein's first metaphysical assumption is based on his two paradoxical equations of E=MC² and M=E/C². The problem is that Energy and Mass are just different aspects of the same thing and cannot be physically separated. Angular Momentum is the fundamental component of physical reality and its proper equation is E/M=CC. This equation is inside-out from Einstein's and represents the angular momentum of the inseparable Energy/Mass of the Circlon shape of an electron or proton.

Einstein's second metaphysical assumption is his upside-down Principle for the Equivalence of Gravitational and Inertial Acceleration. All accelerometer measurements, such as the Pound-Rebka Experiment, conclusively confirm that "falling" bodies are locally stationary and the upward acceleration measured at Earth's surface is actually produced by the downward deceleration of Earth's upward gravitational momentum. Gravity is not a theory: It is just a measurement of Earth falling up!.

The Big Bang theory is based on a metaphysical assumption that the electron/proton mass ratio of (e/p=1/1836) is a universal constant. However, observations and measurements made over the last 125 years conclusively show that the mass of the electron has been gradually decreasing over cosmological time. The evolution of matter in a Living Cosmos is exclusively driven by the gradual increases in the electron/proton mass and size ratios.