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What happens to the infrared photons when they interact with a material"?
When infrared photons interact with a material, they can be absorbed, reflected, transmitted, or converted into heat energy.
How many times can photons warm the earth with carbon dioxide present?
Photons emitted by the sun warm the Earth continuously. When photons interact with the Earth's surface, the energy is absorbed and re-emitted as infrared radiation. Carbon dioxide in the atmosphere can trap a portion of this infrared radiation, leading to the greenhouse effect and warming the Earth. This process occurs repeatedly as long as there is carbon dioxide present in the atmosphere.
Does fluorescent material glow under infrared light?
No, fluorescent materials typically do not glow under infrared light. Fluorescent materials absorb ultraviolet or visible light and then re-emit light at a longer wavelength, usually in the visible range. Infrared light is outside this range and does not stimulate fluorescence in these materials.
How does a photon differ from a material particle?
A photon is a discrete particle (having zero mass, zero charge, and an indefinate life span explainable only by quantum physics) and can travel at the speed of light; a "material particle" can only travel at speeds lower than the speed of light.
When the electrons of an excited atom fall back to lower levels there is an emission of energy that produces what?
When the electrons of an excited atom fall back to lower levels, they emit energy in the form of photons. These photons can have specific frequencies corresponding to the energy difference between the initial and final electron energy levels, leading to the emission of light in various forms such as visible, ultraviolet, or infrared light.
What happens to the infrared photons when they interact with a material"?
When infrared photons interact with a material, they can be absorbed, reflected, transmitted, or converted into heat energy.
How do magnetic photons interact with matter in the presence of a magnetic field?
Magnetic photons interact with matter in the presence of a magnetic field by causing the alignment of electron spins within the material. This alignment can lead to changes in the material's properties, such as its conductivity or magnetic behavior.
Why are the photons that emerge from the Sun's surface visible-light photons and infrared-light photons rather than gamma-ray photons?
Photons do not come in different types like infared-photons etc. they are just the wavelength that the photons are at and nuclear fusion just happens to emit photons at a particular wavelength
Why do the photons pass through the material?
Photons can pass through materials because they do not have an electric charge and are not affected by the electromagnetic forces within the material. Instead, they interact with the atoms or molecules in the material through processes like absorption, reflection, or scattering. The likelihood of a photon passing through a material depends on its energy, the material's composition, and its thickness.
What happens to photons if you just click a flashlight on and off once do photons decay or travel indefinitely?
Photons emitted from a flashlight will continue to travel indefinitely until they are absorbed by a material or collide with another particle. Photons do not "decay" in the sense of breaking down into smaller particles. Once they are emitted, photons will travel at the speed of light until they interact with something.
What effect do glass panels have on the infrared photons?
Glass panels are transparent to infrared photons, allowing them to pass through with little absorption. However, glass panels can reflect or refract infrared photons depending on the type of glass and its thickness. Generally, glass panels are used in infrared applications to protect and maintain a controlled environment while allowing infrared radiation to pass through.
Do x ray radiation photons have more engery than infrared waves?
yes, x ray radiation photons have more energy than infrared waves
What happens to the amount of energy in water when it goes from a gas to a liquid?
The water molecules release energy in the form of infrared photons that are absorbed by the surrounding air.
Do infrared photons or visible photons have longer wavelengths?
Visible radiation: 370-750 nm. Infrared radiation: 750 nm-300 μm These wavelenghts are not long.
What are the differences between the photoelectric effect and the Compton effect in terms of their interactions with matter and the behavior of photons?
The photoelectric effect involves the ejection of electrons from a material when photons of sufficient energy are absorbed, while the Compton effect involves the scattering of photons by free electrons in a material, resulting in a change in the photon's wavelength. In the photoelectric effect, photons interact with electrons in the material, leading to the ejection of electrons, while in the Compton effect, photons collide with free electrons, causing them to scatter and change direction.
Do plants grow better under infrared lights?
No, since there is insufficient energy in infrared photons to carry on photosynthesis.
Can photoelectric effect be observed using infrared rays?
No, the photoelectric effect is the emission of electrons from a material due to the absorption of photons. Infrared rays have lower energy photons than visible light, so they are not typically energetic enough to cause the photoelectric effect. Only photons with enough energy, such as ultraviolet or higher energy photons, can induce the photoelectric effect.
