Classical Physics

1808 Submissions

[16] viXra:1808.0669 [pdf] replaced on 2019-07-10 04:57:48

Modeling the Evolution of a Cluster of Gravitating Bodies Taking Into Account Their Absolutely Inelastic Collisions

Authors: Dmitry G. Kiryan, George V. Kiryan
Comments: 12 Pages. 7 Figures, 1 Table

Numerical simulation of evolution of a cluster of a finite number of gravitating bodies interacting only by their intrinsic gravity has been carried out. The goal of the study was to reveal the main characteristic phases of the spatial distribution of material bodies constituting the cluster. In solving the problem, the possibility of interbody collisions was taken into account, the collisions being assumed to be absolutely inelastic. Forces external to the body cluster under consideration were ignored. Among all the internal force factors acting within the cluster, only the gravitational interaction was taken into account. The total mass of all the gravitating bodies of the cluster was assumed to remain constant during the entire evolution. The Cauchy problem with natural initial conditions was considered. To check the process of solution, the so-called rotation curve was used which represents the current radial distribution of orbital velocities of the cluster bodies. The numerical analysis showed time variations of the model cluster rotation curve and, particularly, the fact that the rotation curve horizontal section is only a short moment in evolution of the gravitating bodies cluster. The results obtained within the scope of classical mechanics show that it is possible to represent all the rotation curve variations for the observed galaxies without appealing to the hypothesis of non-observable gravitating “dark matter”. Key words: galaxy rotation curve, n-body problem, evolution of gravitating masses, evolution number, “dark matter”.
Category: Classical Physics

[15] viXra:1808.0668 [pdf] submitted on 2018-08-30 15:45:42

Validity in Physics: Parsimony and Synchronicity

Authors: Paris Samuel Miles-Brenden
Comments: 10 Pages. matter, mass, motion, factoring of wave equation, gap, mass gap

As it turns out there is a reason for matter, mass, and the constituative functional determination of motion; to be found in 'measure.' This paper determines from abstract notions what is commonplace reasoning; that if something is capable of motion; it is indeed constructed of an aggregate of matter; the example of displacement and certainty; for which answers the mystery of motion and matter's appearance utilizing a super-symmetric argument; and to which finds it's way into foundational physics.
Category: Classical Physics

[14] viXra:1808.0661 [pdf] submitted on 2018-08-30 22:59:38

Electrodynamics for Non-uniformly Moving Electric Charge

Authors: Hui Peng
Comments: 9 Pages. thanks very much for consideration of my paper

In this article, we postulate and demonstrate mathematically that the acceleration of an electric charge generates new N and M fields. The equations of the N and M fields obtained are derived from pure mathematic formulas and Maxwell equations. Therefore, the new fields should exist and need to be tested experimentally. The new field equations have the similar forms as that of Maxwell equations, and are supplement to Maxwell equations. The effects of new fields are to vary the Lorentz force with time. The new fields propagate as waves. We suggest that those new fields are worth to be systematically studied experimentally. The study of those new fields might open a new window.
Category: Classical Physics

[13] viXra:1808.0655 [pdf] submitted on 2018-08-31 03:42:47

Historical Problems of Physics. the Dimension of the Space

Authors: A.I.Somsikov
Comments: 4 Pages. -

The concept "the dimension of the space" determined by number of its measurements is considered.
Category: Classical Physics

[12] viXra:1808.0632 [pdf] submitted on 2018-08-30 02:17:43

Large Imaging with Beam Splitter Sensor Matrices

Authors: Jijo Punnoose
Comments: 18 Pages.

Extending the use of beam-splitter in stereo camera imaging, the author - a 3D filmmaker, is proposing how segments of multiple images could be captured by optical sensor matrices and combined to create very high resolution images.
Category: Classical Physics

[11] viXra:1808.0620 [pdf] submitted on 2018-08-28 16:37:15

On the Properties of Homo-Rays and Mirrors

Authors: Beimat
Comments: 11 Pages. A modest contribution.

In this paper, the properties of homo-rays (also known as "raios gay") are studied. Experimental data is analyzed and a subsequent classical homo-ray wave theory is formulated. Interactions of homo-rays and mirrors are also studied, and their use allows for experiments which yielded data to support a relativistic extension of homo-ray theory. Experimental results yield that the standard speed of homo-rays is exactly 3m/s, and the surprising result that (ground state) homo-rays propagate in imaginary momentum space is obtained. Finally, it is briefly discussed the extension of the theory to a quantum version.
Category: Classical Physics

[10] viXra:1808.0616 [pdf] submitted on 2018-08-28 23:32:45

Historical Problems of Physics. Force, Weight, Inertial Reference System.

Authors: A.I.Somsikov
Comments: 16 Pages. -

The physical sense (definition is given) initial physical concepts - forces, masses, an inertial reference system is revealed.
Category: Classical Physics

[9] viXra:1808.0598 [pdf] submitted on 2018-08-28 02:11:22

Definition of Time

Authors: A.I.Somsikov
Comments: 6 Pages. -

The physical sense of time is revealed and its properties are defined.
Category: Classical Physics

[8] viXra:1808.0517 [pdf] submitted on 2018-08-22 13:42:07

An Alternate View of the Elliptic Property of a Family of Projectile Paths

Authors: Radhakrishnamurty Padyala
Comments: 5 Pages.

Fernandez-Chapou and coworkers analyzed projectile trajectories and showed an elliptic property hidden in them. They pointed out and demonstrated a little known property of these projectiles, namely, the vertices of these projectiles lie on an ellipse. We present in this article an alternate view point of observing this ellipse. We emphasize, that we don’t use vectors or calculus or Newton’s laws in our analysis. We follow the traditions of Galileo – we use geometry principles. We consider here the semi parabolic paths of the projectiles.
Category: Classical Physics

[7] viXra:1808.0263 [pdf] submitted on 2018-08-18 23:01:23

Violation of Universality of Free Fall by Fast-moving Test Bodies

Authors: Hui Peng
Comments: 14 Pages. Thanks very much for consideration of my paper

The Universality of Free Fall (UFF) and the Weak Equivalent Principle (WEP) are crucial for Einstein’s theory of gravity. In this article, we show that fast-moving test bodies violate UFF. A well-known problem of WEP is its lack of clarity about the inertial masses, e.g., the gravitational mass is equal to the rest mass for test bodies whereas it is equal to the relativistic mass, T^μν, for the source of gravitational fields (S-GF). To resolve this problem we expand WEP into three Sub-WEPs: WEP-I, WEP-II, and WEP-III. This allows us to define a new precise WEP where WEP-I is for slow-moving test bodies/S-GFs and WEP-II or WEP-III is for fast-moving test bodies/S-GFs. Not only is WEP-I valid and equivalent to UFF for slow-moving test bodies, it is also valid for slow-moving S-GFs. Either WEP-II or WEP-III is applicable to fast-moving test bodies/S-GFs. A synchrotron-type experiment is designed to directly verify both the predicted violation of UFF and the un-demonstrated WEP-II or WEP-III. Experimental confirmation of WEP-II would lead to an internal U (1) symmetry of gravity.
Category: Classical Physics

[6] viXra:1808.0244 [pdf] submitted on 2018-08-17 19:40:10

Doppler Effect for Non-uniformly Moving Source, Observer, and Mirror

Authors: Hui Peng
Comments: 24 Pages. Thanks very much for your consideration.

Doppler effect has been applied to study the accelerating universe and to daily life. We believe that to describe non-uniform moving system, physics laws should include terms of acceleration/deceleration for accuracy and completeness. In this article, we study systematically the effects of non-uniform motion of either source, or observer, or mirror on Doppler effect, called it the Extended Doppler effect. We show that, indeed, the non-uniform motion not only shifts wavelength/frequency but also changes wavelength/frequency and Extended Doppler shift continuously. There is no transformation between non-uniform moving reference frames. We derived Extended Doppler effect for non-uniform moving source, observer, and mirror based on (1) the speed of light wave is the same for all non-uniform moving frames; (2) geometric optical principles hold. We show that, for slow non-uniform motion, the shifts of wavelength/frequency depend on the relative velocity and relative acceleration/deceleration.
Category: Classical Physics

[5] viXra:1808.0211 [pdf] replaced on 2019-04-23 03:06:17

Coulomb Electric Gravity And A Simple Unified Theory (SUT)

Authors: chan Rasjid Kah Chew
Comments: 10 Pages.

SUT is an aether theory. The fundamental substance of the universe is the electric charge, positive and negative. The aether is the substance of space, a superposition of two uniform charge density +ρ_a and −ρ_a . There is only a single universal force, the Coulomb electrical forces of attraction and repulsion. Gravitation is the result of a small excess of Coulomb attraction over repulsion. There is no neutron within the nucleus of atoms; it is just another proton within the nucleus plus a nuclear electron. Mass conservation is valid in itself without the need of mass-energy equivalence. SUT develops an electric mechanics with no need of a mass having an independent physical dimension. An electric mass defined as the magnitude of electric charge × volume completely replaces the gravitational mass concept. Newton’s three laws of motion is now adapted based only on the three dimensions elec- tric charge, space length and time. The space of electric mechanics is now an absolute frame of reference, the frame of the aether in which the speed of light is a constant.
Category: Classical Physics

[4] viXra:1808.0106 [pdf] submitted on 2018-08-08 19:17:13

Unusual Rocket and Propulsion

Authors: Alexander Bolonkin
Comments: 10 Pages. I re-convert in PDF. It is OK now and I am sending again

Conventional modern rocket has existed for more than a half century. However, there has been little or no significant progress in their basic data. They are very exceedingly complex and generally very expensive to build. Designers ordinarily try to improve them by simplifying in order to reduce the cost payload launches. They try to use the first stagy of rocket sometimes, because the rocket engine and body are expensive. But no significant success. The author offers a new type of rocket which does not have the usual rocket body and engine (only open solid rocket fuel). This new rocket is cheap to fabricate, may be switched on and switched off many times and has specific impulse more than conventional solid fuel engine (i.e., close to liquid fuel). One can be used for launch as well as vector correcting rocket. This method is particularly suitable for micro-spacecraft (up to 1 kg). It allows to reduce the launch weight of the rocket to 50 ÷ 1000 kg.
Category: Classical Physics

[3] viXra:1808.0103 [pdf] submitted on 2018-08-09 02:35:18

Fundamentals of Dialectical-Materialistic Physics \\\\\ Основы диалектико-материалистической физики

Authors: Robert Yusupov
Comments: 78 Pages. In Russian (please learn Russian) Robert Yusupov <©> Fundamentals of Dialectical-Materialistic Physics AUG 9, 2018

In this article I present an axiomatic construction of the foundations of physics. This construction is based on the fundamental concept of matter. Nature is basically material. This means that all the bodies and objects of nature are of matter in the final analysis. Matter is the basis, essence and the only substance of nature. Matter is the content of elementary particles in nature. But in this case matter is the basic property of elementary particles. Hence, this property can be represented in physics in the form of a physical quantity matter. It is this situation that prompts us how to introduce matter into the bosom of physics as the main physical quantity. The author is a dialectical materialist. It was Marxist-Leninist philosophy (MLF) and its main section of dialectical materialism that were the starting point and the foundation for the creation of the foundations of the dialectical-materialistic physics. These foundations are presented in this article. ++++++++++++++++++++++++ В настоящей статье представлено аксиоматическое построение основ физики. Это построение основывается на фундаментальном понятии материя. Природа в своей основе материальна. Это значит, что все тела, вещи, предметы и объекты природы состоят, в конечном счёте, из материи. Материя есть основа, сущность и единственная субстанция природы. Материя есть содержимое элементарных частиц в природе. Но в таком случае материя есть основное свойство элементарных частиц. Значит, это свойство можно представить в физике в виде физической величины «материя». Именно эта ситуация и подсказывает нам, как следует ввести материю в лоно физики в качестве основной физической величины. Автор является диалектическим материалистом. Именно марксистско-ленинская философия (МЛФ) и её основной раздел – диалектический материализм явились отравным пунктом, стартовой позицией и фундаментом в деле создания основ диалектико-материалистической физики. Эти основы представлены в настоящей статье.
Category: Classical Physics

[2] viXra:1808.0085 [pdf] submitted on 2018-08-08 01:20:01

Hidden Truth of Free Fall Experiment

Authors: Cres Huang
Comments: 8 Pages.

Free fall experiment has been performed countless times for centuries. However, many facts were overlooked. A simple experiment since Galileo tells more than just gravity. Everyone can do it experiment will not catch much serious attention. Dishing up the same old stuff of few hounded years might seemed child's play to some. However, many fundamentals of the universe are revealed if looked closer. Significant facts can be overlooked, ignored, or misinterpreted when we rush forward. %Ambiguous and paradoxical interpretations of fundamentals could be roadblock left. Nevertheless, free fall experiments reveal: 1. Gravity is a force. 2. Free fall is an action powered by gravity. 3. Gravity contradicts attraction force. It acts exactly like contact force. 4. The infinite independence of space.
Category: Classical Physics

[1] viXra:1808.0009 [pdf] submitted on 2018-08-02 00:02:43

Sabotage of Academicians \\\\\\ Саботаж академиков

Authors: Robert Yusupov
Comments: 42 Pages. In Russian (please learn Russian) Robert Yusupov <©> Sabotage of Academicians Aug 2, 2018

Речь в настоящей статье идёт о «Теории Природы» автора, которой исполнилось уже 6 лет. «Теория Природы» – это комплексное решение проблемы нашей Вселенной. Это решение найдено на платформе диалектического материализма. Установлено конкретное проявление материи в природе. Это Сингулярность – излучающий материю центр Вселенной. И это – элементарные частицы. Содержимое элементарных частиц есть материя, «чистая» материя природы. Материя, как свойство элементарных частиц, вводится в лоно физики в качестве основной физической величины. Основание физики перестраивается на материалистический лад, уклад. Но так и должно быть, ведь материя – это основа, сущность, единственная субстанция природы. «Теория Природы» = это новая материалистическая физика и космология. Вот против этой физики и выступает объединённый фронт сил реакции и мракобесия. И в одном ряду с этими силами партия физиков во главе с академиками и профессорами. То, как эта партия противостоит новому, прогрессивному, противостоит и противодействует «Теории Природы» есть проявление настоящего саботажа, саботажа академиков против всего общества. Об этом противостоянии партии академиков и профессоров современной физики против «Теории Природы» и её достижений и открытий, о противостоянии в форме саботажа и будет идти речь в настоящей статье. +++++++++++++++++++++++++++++++++++ This article is about the "Theory of Nature" by the author, who turned 6 years old. "Theory of Nature" is a complex solution to the problem of our Universe. This solution is found on the platform of dialectical materialism. A concrete manifestation of matter in nature has been established. This Singularity is the center of our Universe that radiates matter. And these are elementary particles. The content of elementary particles is matter, the "pure" matter of nature. Matter, as a property of elementary particles, is introduced into the bosom of physics as the main physical quantity. The foundation of physics is reconstructed into a materialistic mode, a way of life. But it should be so, because matter is the basis, essence, the only substance of nature. "Theory of Nature" = this is a new materialistic physics and cosmology. Here, against this materialistic physics, is the united front of reaction forces and obscurantism. And alongside these forces is a party of physicists, headed by academicians and professors. The way this party opposes the new, progressive, confronts and counteracts the "Theory of Nature" is a manifestation of real sabotage, sabotage of academics against the whole society. This opposition of the party of academics and professors of modern physics against the "Theory of Nature" and its achievements and discoveries, about confrontation in the form of sabotage will be discussed in this article.
Category: Classical Physics