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It's not clear exactly what you mean by "completely incoherent." Blackbody radiation is given off at any angle and any phase, but the shape of the intensity/frequency curve is determined by the temperature; is that close enough to "completely incoherent"?
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What is incoherent scattering?
Incoherent scatteringis a type of scattering phenomenon in physics. The term is most commonly used when referring to the scattering of an electromagnetic wave (usually light or radio frequency) by random fluctuations in a gas of particles (most often electrons).
What is the difference between a laser light and the light given off a filament lamp?
Laser light is said to be coherent; regular light such as the type produced by an incandescent bulb is incoherent. In coherent light, all the wavelengths are the same, and all the directions are the same, everything lines up and is perfectly uniform. With incoherent light, you get a messy mixture of wavelengths and directions. Light from a laser is collimated - i.e. aligned such that all the light rays are oriented parallel to each other. For this reason, you do not see laser light unless some of it is deflected by striking a something in its path or you are looking directly at it. In a filament lamp, the light rays are oriented in nearly all directions.
Why spontaneous emission is incoherent?
During spontaneous emission, photons are emitted randomly and hence they will not in phase with each other. such light is irregular and mixed of different frequencies,direction and duration.therefore the beam of light emitted is incoherent.sudhir tiwari.sharda university
Why the spontaneous radiation incoherent?
Because the moment of emission the polarization and the propagation direction , the direction of the wave vector is random. Spontaneous emission causes incoherent radiation.
What are material that completely block light?
opaque materials
What is incoherent light?
light waves that are out of phase with one another
What things that are always white?
printing paper, snowflakes, incoherent light.
What is the difference between Coherent and incoherent light?
coherent light is a light in which the electromagnetic waves maintain a fixed and predictable phase relationship with each other over a period of time. Additional Information (S) Incoherent light contains may different wavelengths and amplitudes of light, such as light from a light bulb. Coherent light is a beam of light where all of the photons are the same frequency and interval. If you think of photons like people, a laser is a coherent group of photons like a column of soldiers marching in a long parade, whereas incoherent light is more like everyone exiting from the movie theater.
What is a sentence with the word 'incoherent' in it?
If the questioner is asking for a sample sentence, try the following: "After discussing the matter with him at length, his answer or response was completely incoherent." The basic meaning of incoherent is that an answer or response makes very little or no sense in the content of the conversation. It is almost like the babbling of an individual who is impaired mentally or is under the influence of a mind-altering substance.
Use incoherent in a sentence?
Incoherent means expressed in a confusing way. The tired toddler was incoherent , when explaining what they wanted for lunch.
What part of speech is the word incoherent?
"Incoherent" is an adjective
Use the word incoherent in a sentence?
The mutterings were incoherent.Nobody could work out what the incoherent notes said.
What is a sentence for incoherent?
Billy drank beer and became totally incoherent.
Can you give me a sentence with the word incoherent?
Many people today are incoherent
Do dark-colored reflect light?
If it's completely black it doesn't reflect any light, but I doubt there is such an object except black holes. But if it is not completely black, the brighter it is the more light it reflects.
What is the opposite and same of incoherent?
well, some opposites are 'clear' and 'articulate(d)' also 'coherent' and 'llegible'. The same...hm..I'm not sure but maybe some already listed antonyms may help. My apoligies in that I cannot answer your question completely.
What is incoherent scattering?
Incoherent scatteringis a type of scattering phenomenon in physics. The term is most commonly used when referring to the scattering of an electromagnetic wave (usually light or radio frequency) by random fluctuations in a gas of particles (most often electrons).
