does the wave function really collapse
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- In quantum mechanics, the wave function collapses when an observer tries to measure a parameter of the system. Does it mean that information i... In order for the universe to exist, the wave function must collapse all the time.
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Types of Waves In the case of a water wave, gravity provides a force that tends to restore water to its equilibrium (flat) condition. Water has inertial mass. Therefore, it overshoots the equilibrium condition. The disturbance persists and the wave propagates.
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Earthquakes: seismic waves They cause the most surface destruction. Earthquake surface waves are divided into two different categories: Love and Rayleigh. Love waves have a particle motion, which, like the S-wave, is transverse to the direction of propagation but with no vertical motion. Their side-to-side motion (like a snake wriggling) causes the ground to twist from side to side, that’s why Love waves cause the most damage to structures.
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- What damage do p waves cause? P waves typically cause little to no damage when it comes to buildings, because buildings are usually built to withhold a back-and-forth motion (being the most common motion).… I hope this helps.
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What exactly does the wave-function of particle in the Schroedinger equation represent?? If the distribution density function of the Schroedinger equation represents a probability wave, shouldn't the essence of quantum mechanics be geometric in nature? (the integral of a wave function and its complex conjugate is #0# if the wave functions are different) #int_allspace psi_A^*psi_Ad tau = 1#. (the integral of a wave function and its complex conjugate is normalized such that it equals #1# if the wave functions are the same besides the sign of #pmi#)
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Wave equation The wave equation in one space dimension can be derived in a variety of different physical settings. Most famously, it can be derived for the case of a string that is vibrating in a two-dimensional plane, with each of its elements being pulled in opposite directions by the force of tension.
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How Wave Energy Works Wind continues to push against these ripples in a snowball effect that eventually creates a large wave. Essentially, this action is a transfer of energy from the sun to the wind to the waves.
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Damping, Natural Frequency and Resonance If energy is being removed from the system, the amplitude of the oscillations must become smaller and smaller, we say that the oscillations are being damped. 1  The amplitude of oscillations decrease with time. 2  The higher the damping, the faster the oscillations will reduce in size.
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- Tide waves are called forced waves because they are never free of the forces that cause them. In contrast, after they are formed, wind waves, seiches, and tsunami are free waves -- they are no longer being acted upon by the force that created them and they do not require a maintaining force to keep them in motion. 2.
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Does consciousness really collapse the wave function?: A possible objective biophysical resolution of the measurement problem An analysis has been performed of the theories and postulates advanced by von Neumann, London and Bauer, and Wigner, concerning the role that consciousness might play in the collapse of the wave function, which has become known as the measurement problem.
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Follow BBC Earth These S-waves were expected to show up on one side of the Earth after originating on the other, but there was no sign of them. It turned out that rocks became liquid around 3000km down . The reason for this was simple. S-waves can only reverberate through solid material, and can't make it through liquid. They must have come up against something molten in the centre of the Earth. By mapping the S-waves' paths, it turned out that rocks became liquid around 3000km down. That suggested the entire core was molten.
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- Tacoma Narrows Bridge VerticalOscillations If you watch the video of the collapse of the Taco-ma Narrows Bridge, 2 you will observe two very differ-ent types of bridge oscillation. Up until an hour be-fore the collapse of the bridge, the only observed oscil-lation was a vertical motion of the bridge deck.
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Ventricular Fibrillation When this happens, the heart's lower (pumping) chambers contract in a rapid, unsynchronized way. (The ventricles fibrillate rather than beat.) The heart pumps little or no blood. Collapse and sudden cardiac arrest follows -- this is a medical emergency! Watch an animation of v-fib.
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What Is Inside a Sand Dollar? When a sand dollar dies and dries up, the Aristotle's lantern may break up into the five doves of legend, and create that rattling sound you hear when you shake a sand dollar test. Now that you know what they are, you are still free to find inspiration in the science or the mythology handed down by a Greek philosopher and Christian metaphor.
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Wave Equation--1-Dimensional Wave Equation--1-Dimensional. The one-dimensional wave equation can be solved exactly by d'Alembert's solution, using a Fourier transform method, or via separation of variables. d'Alembert devised his solution in 1746, and Euler subsequently expanded the method in 1748. where and are any functions.
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- Overdamped Oscillator. Overdamping of a damped oscillator will cause it to approach zero amplitude more slowly than for the case of critical damping. The damping coefficient is greater than the undamped resonant frequency.
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- When the first wave is up, the second wave is down and the two add to zero. When the first wave is down and the second is up, they again add to zero. In fact, at all points the two waves exactly cancel each other out and there is no wave left! This is the single most amazing aspect of waves. The sum of two waves can be less than either wave, alone, and can even be zero. This is called destructive interference. When the peaks of the waves line up, there is constructive interference. Often, this is describe by saying the waves are in-phase.
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Body Dysmorphic Disorder (BDD) Characteristics of BDD. BDD is a body-image disorder characterized by persistent and intrusive preoccupations with an imagined or slight defect in one's appearance. People with BDD can dislike any part of their body, although they often find fault with their hair, skin, nose, chest, or stomach.
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- Why, without upper-level divergence, a surface open wave cyclone would probably persist for less than a day. Air spirals into a surface low due to the effect of friction on air flow. Unless divergence exists above the low it will fill in quickly and dissipate.eload the page to try again! Press Cmd-0 to reset your zoom. Press Ctrl-0 to reset your zoom. It looks like your browser might be zoomed in or out. Your browser needs to be zoomed to a normal size to record audio.
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Do transversal waves have compressions/rarefactions? and of course this requires a force given that the wave has mass. Unlike air the water does not compress or expand a lot but it does have low and high pressure areas just as sound does in air. This doesn't mean that all transverse waves have compression/rarefaction. It merely means that it is possible in some types of waves.
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- wave function. n. 1. (General Physics) physics a mathematical function of position and generally time, used in wave mechanics to describe the state of a physical system.
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- ECG should be done on patients with hypokalemia. Cardiac effects of hypokalemia are usually minimal until serum K concentrations are 3 mEq/L. Hypokalemia causes sagging of the ST segment, depression of the T wave, and elevation of the U wave. With marked hypokalemia, the T wave becomes progressively smaller and the U wave becomes increasingly larger.
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Wave Solutions of this equation are wave functions which can be used to describe the probability density of a particle. Dirac equation. The Dirac equation is a relativistic wave equation detailing electromagnetic interactions. Dirac waves accounted for the fine details of the hydrogen spectrum in a completely rigorous way.
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- Gravitational collapse is the mechanism that reduces the lateral variations in GPE that have developed during the thickening of the crust. (Rey et al, 2001). Gravitaional collapse is driven by the gravitational force (as described in the previous section). This force acts internally to the system.
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- In other words, if one side of the building fails and the other side doesn't then the failure on one side causes the building to at least in part topple to one side. The collapse of the south tower was a perfect example of this.
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- Question: What is the primary function of wave summation? ... What is the primary function of wave summation? 1. prevent muscle fatigue 2. increase muscle tension 3. prevent muscle relaxation 4. produce smooth, continuous muscle contraction. Best answer.