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Standing wave

Standing wave
Two opposing waves combine to form a standing wave. For waves of equal amplitude traveling in opposing directions, there is on average no net propagation of energy. Moving medium[edit] As an example of the first type, under certain meteorological conditions standing waves form in the atmosphere in the lee of mountain ranges. Such waves are often exploited by glider pilots. Standing waves and hydraulic jumps also form on fast flowing river rapids and tidal currents such as the Saltstraumen maelstrom. Opposing waves[edit] In practice, losses in the transmission line and other components mean that a perfect reflection and a pure standing wave are never achieved. Another example is standing waves in the open ocean formed by waves with the same wave period moving in opposite directions. Mathematical description[edit] In one dimension, two waves with the same frequency, wavelength and amplitude traveling in opposite directions will interfere and produce a standing wave or stationary wave. and Related:  Standing wavesSCIENCE - References

Scalar energy If either of the major scalar weapon armed countries e.g. U.S. or Russia were to fire a nuclear missile to attack each other, this may possibly not even reach the target because the missile could be destroyed with scalar technology before it even left its place or origin. The knowledge via radio waves that it was about to be fired could be eavesdropped and the target could be destroyed in the bunker, fired at from space by satellite. Alternatively, invisible moving barriers and globes made of plasma (produced by crossed scalar beams) could destroy any nuclear missile easily while it moves towards the target and failing all these, it could be destroyed by entering the target's territory by passing through a Tesla shield which would explode anything entering its airspace. To begin with, defense using scalar technology could intercept it before it even landed. Tesla globes could also activate a missile's nuclear warhead en route by creating a violent low order nuclear explosion.

The Physics Classroom Les ondes stationnaires d'Ivanov Vous trouverez ci-dessous une expérience très intéressante. Elle montre toutes les propriétés des "ondes d'Ivanov" en un seul jet. Puisque la matière est faite d'ondes stationnaires, une telle expérience s'imposait. Standing_Waves_06_Doppler.mkv Je vous rappelle que vous pouvez télécharger les programmes que j'ai écrits dans le but de produire ces séquences en les repérant dans l'un des répertoires ci-dessous, que j'ai rendus publics. Programmes Programs Vidéos Il s'agit véritablement d'une expérience puisque j'ai eu recours au médium virtuel Delmotte-Marcotte pour obtenir l'effet Doppler. Faut-il rappeler que la matière présente manifestement des propriétés ondulatoires et que Louis de Broglie a parlé d'ondes stationnaires? L'origine du facteur de contraction de Lorentz. On sait que la fameuse "aberration" dont parle abondamment Henri Poincaré, qui fut le fer de lance de la théorie de Lorentz, est une découverte de Michelson bien antérieure à 1887. Ci-dessous, M. Un hommage à M.

String theory String theory was first studied in the late 1960s[3] as a theory of the strong nuclear force before being abandoned in favor of the theory of quantum chromodynamics. Subsequently, it was realized that the very properties that made string theory unsuitable as a theory of nuclear physics made it a promising candidate for a quantum theory of gravity. Five consistent versions of string theory were developed until it was realized in the mid-1990s that they were different limits of a conjectured single 11-dimensional theory now known as M-theory.[4] Many theoretical physicists, including Stephen Hawking, Edward Witten and Juan Maldacena, believe that string theory is a step towards the correct fundamental description of nature: it accommodates a consistent combination of quantum field theory and general relativity, agrees with insights in quantum gravity (such as the holographic principle and black hole thermodynamics) and has passed many non-trivial checks of its internal consistency.

Jeune chercheur déçu Bonjour Blazingstar, "Pour moi, plus aucun doutes, que depuis 1 siècles, les déouvertes de TESLA sont bien gardées" ---> la question est de savoir, si c'est pour un ambitieux secret égocentrique, ou pour nous proteger de mauvaises utilisations! Rappelle toi la petite expérience de Tesla dans son labo qui a provoqué un tremblement de terre sur 15 km, et ce seulement en s'accordant a la fréquence de résonance de la terre! Néanmoins furent gardées, car on a accès a tout ses brevets. "La gravitation et directement liée à l'énergie du vide" ---> OUI! "Les Nazis avaient de très bonnes sources sur cette énergie du vide, il reste quelques traces de leur station d'essais, deplus la loi de déclassification met à jour certains témoignage assez concordant." ---> outre les origines empiriques babyloniens et indiens, il serait interressant, de se renseigner sur l'origine de leurs connaissances théoriques, par exemple les travaux de l'allemand Hehm. ---> en effet. A bientôt

Quantum information In physics and computer science, quantum information is information that is held in the state of a quantum system. Quantum information is the basic entity that is studied in the growing field of quantum information theory, and manipulated using the engineering techniques of quantum information processing. Much like classical information can be processed with digital computers, transmitted from place to place, manipulated with algorithms, and analyzed with the mathematics of computer science, so also analogous concepts apply to quantum information. Quantum information[edit] Quantum information differs strongly from classical information, epitomized by the bit, in many striking and unfamiliar ways. Among these are the following: A unit of quantum information is the qubit. The study of all of the above topics and differences comprises quantum information theory. Quantum information theory[edit] How is information stored in a state of a quantum system? Journals[edit] See also[edit]

Scalar Wave Technology - A Thorough Explaination Scalar waves are also called 'electromagnetic longitudinal waves', 'Maxwellian waves', or 'Teslawellen' ('Tesla waves'). Variants of the theory claim that Scalar electromagnetics (also known as scalar energy) is the background quantum mechanical fluctuations and associated zero-point energies. Article by Christi Verismo - Twelve Things You Should Know About Scalar Weapons Scalar wavelengths are considered to be finer than gamma rays or X rays and only one hundred millionth of a square centimeter in width. Potentials are particles which are unorganized in hyperspace - pure etheric energy not manifest in the physical world. By 1904, Tesla had developed transmitters to harness scalar energy from one transmitter to another, undetectably bypassing time and space. Unfortunately he got no financial support for replacing electricity, which used wires and therefore earned money, and to this day, this is the reason why scalar energy is still not acknowledged in mainstream physics.

John C. Lilly John Cunningham Lilly (January 6, 1915 – September 30, 2001) was a American physician, neuroscientist, psychoanalyst, psychonaut, philosopher, writer and inventor. He was a researcher of the nature of consciousness using mainly isolation tanks,[1] dolphin communication, and psychedelic drugs, sometimes in combination. Early life and education[edit] John Lilly was born to a wealthy family on January 6, 1915, in Saint Paul, Minnesota. His father was Richard Coyle Lilly, president of the First National Bank of St. Lilly showed an interest in science at an early age. While at St. Despite his father's wishes for him to go to an eastern Ivy-league college to become a banker, Lilly accepted a scholarship at the California Institute of Technology to study science. In 1934, Lilly read Aldous Huxley's Brave New World. Lilly became engaged to his first wife, Mary Crouch, at the beginning of his junior year at Caltech. At the University of Pennsylvania, Lilly met a professor named H. Research[edit]

Standing waves : Wave motion : Home : Physics Lecture Demo : The University of Melbourne Wb-1 The Melde' Experiment Published: Tuesday 14 March 2006 To demonstrate standing waves on a string. Wb-2 Kundt's Tube To demonstrate standing waves in a closed pipe using fine particles (cork dust) to display the characteristic modes. Wb-3 The Gas Tube To demonstrate standing wave patterns in a pipe using sound waves and gas jets to indicate the pressure profile. Wb-4 The Chladni-Vibrating Plate To demonstrate the Chladni figures i.e. the vibration modes of thin plates Wb-5 Chladni Figures (Acoustically driven) To demonstrate the modes of vibration of a plate. Wb-6 The Monochord (The Sonometer) To demonstrate the fundamental law of vibration of a stretched string. Wb-7 Vibrations of a Rod To demonstrate transverse vibrations in a rod. Wb-8 Toothbrush Wave Generator Published: Tuesday 05 June 2007 To demonstrate standing waves on a string using an electric toothbrush as the vibrating source Wb-9 Circular Standing Waves (The Ring of Fire)