0
First, let's define terms.
Realism, in the physics sense, means that an object has certain values even if nobody has bothered to measure those values. Thus, an electron has a location even if it has not yet been measured. The act of measurement, which collapses the wave function, forces the electron to "reveal" its location.
Localism, means that one event can not influence another event that is separated from the former by the speed of light times the time of the two events. In other words, the information that "Event A has occurred" can not travel faster than the speed of light.
Both of these concepts make sense if we agree with relativity. Unfortunately for our common sense, experimental evidence is rapidly mounting that one or the other must be false. We are finding that, in our universe, the results of one measurement "communicates" the measured value to another spot faster than light. Either localism is not valid or the two events are entangled to the point where their possible values are in a superposition until a measurement is made.
Search for "EPR Paradox" to find more on this topic.
Wiki User
∙ 11y ago
Add your answer:
Earn +20 pts
Who was correct about quantum mechanics Einstein or Neils Bohr?
Einstein believed that a quantum state for sub-atomic particles existed prior to it being measured; Bohr believed that the quantum state was fundamentally unknown prior to a measurement. This idea is called "realism." As Einstein stated, "I like to think the moon is there even if I am not looking at it." For many decades this debate was more philosophical than scientific, as there wa no experiment to determine which model was more correct. In the last couple of decades, experiments have unambiguously disproved the idea of "local realism." In our Universe, one of two things MUST be true: 1) Prior to measurement, the quantum state of a photon does not exist. 2) Photons can communicate their quantum state to another photo faster than the speed of light. Scientists are still debating which is true, and under what specific circumstances. But experiments clearly show they can not BOTH be false.
Who are some foreign and local scientists and their contributions?
Though it is impossible to know what scientists would be foreign or local, some well known scientists are: Aristotle :Father of biology Schwann:Modern Theory of Cell
Where can one learn more about the Gibbs Free Energy theory?
One may go to the local library to research Gibbs Free Energy theory. One may also look towards Wikipedia, Ebooks, Boundless or Chemistry About to find information about the Gibbs Free Energy theory.
What chemical cycle is considered to occur locally as opposed to globally?
Nutrient cycles occur on a local level through biota. They are also processed on a global level. However the geological processes in which they develop are, erosion, weathering, and atmospheric circulation.
What word supports the theory that the universe is expanding?
Theories explain evidence. There is considerable evidence our universe is expanding. The primary evidence is the red shift of the light from distant galaxies. The further a galaxy is from our local group, the more the light is shifted towards the infrared end of the spectrum. The theory of General Relativity also predicts our universe should be expanding.
What has the author Rudolf Haag written?
Rudolf Haag has written: 'Local quantum physics' -- subject(s): Quantum field theory, Quantum theory 'On quantum field theories' -- subject(s): Quantum theory
The local-color movement formed an important transition between Romanticism and what?
and realism
Who was correct about quantum mechanics Einstein or Neils Bohr?
Einstein believed that a quantum state for sub-atomic particles existed prior to it being measured; Bohr believed that the quantum state was fundamentally unknown prior to a measurement. This idea is called "realism." As Einstein stated, "I like to think the moon is there even if I am not looking at it." For many decades this debate was more philosophical than scientific, as there wa no experiment to determine which model was more correct. In the last couple of decades, experiments have unambiguously disproved the idea of "local realism." In our Universe, one of two things MUST be true: 1) Prior to measurement, the quantum state of a photon does not exist. 2) Photons can communicate their quantum state to another photo faster than the speed of light. Scientists are still debating which is true, and under what specific circumstances. But experiments clearly show they can not BOTH be false.
What has the author Gerald D Mahan written?
Gerald D. Mahan has written: 'Many-Particle Physics (Physics of Solids and Liquids)' 'Local density theory of polarizability' -- subject(s): Ionic crystals, Polarizability (Electricity), Solid state chemistry, Solid state physics 'Quantum mechanics in a nutshell' -- subject(s): Photon emission, Photons, Quantum theory, Scattering, Scattering (Physics)
Sarah orne jewett's writing is best known for its style?
local color realism
Sarah orne jewetts's writing is best known for its style?
local color realism
Is Sectionalism focused on the state or local area as opposed to the country.?
Sectionalism is focused on the state or local area, as opposed to the country. - true
Is Sectionalism focused on the state or local area as opposed to the country?
Sectionalism is focused on the state or local area, as opposed to the country. - true
What group of writers bridged the gap between romantic literature and the realism of literature?
writings of local color
What group of writers bridged the gap between the romantic literature and realism period of literature?
writings of local color
What is local color realism?
Local color or regional literature is fiction and poetry that focuses on the characters, dialect, customs, topography, and other features particular to a specific region
What has the author Konrad F Karner written?
Konrad F. Karner has written: 'Assessing the realism of local and global illumination models' -- subject(s): Computer graphics, Image processing, Radiosity, Photo-realism, Digital techniques
