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Example for light energy is absorbed or released,
Heat is released and absorbed, electrical energy absorbed or released...
The absorbed light energy that is released by matter is called luminescence. This includes processes such as fluorescence, phosphorescence, and bioluminescence.
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Does radiant energy produce heat energy when it strikes matter?
To the extent to which the energy is absorbed, yes. Reflectivity and color determine how much energy is absorbed, but no matter can reflect 100% of the energy striking it. Some will be absorbed by the molecules.
What are the processes in changing one phase to another phase of matter?
When changing phases of matter, heat energy is either absorbed or released. For example, when a solid melts into a liquid, heat energy is absorbed to break the bonds holding the solid together. Conversely, when a gas condenses into a liquid, heat energy is released as the particles come closer together.
An interaction of light with matter that causes light to change energy or motion?
When light interacts with matter, it can transfer energy to the matter through processes like absorption, scattering, or reflection. This interaction can cause the light to change direction, slow down (in a medium), or even transfer its energy to the matter, influencing its motion or electronic state.
Why when we burn coal the energy released come originally from the sun?
When coal is burned, the energy released comes originally from the sun because coal is formed from organic matter such as dead plants and trees that captured solar energy through photosynthesis. This stored solar energy in the form of carbon is released when coal is burned, making it a fossil fuel.
Is light and sound is matter?
Light is not considered matter as it consists of massless particles called photons. Sound, on the other hand, is a form of energy that propagates through matter as mechanical waves, so it is not considered matter in itself.
What is it called when absorbed light energy is released by matter?
Example for light energy is absorbed or released, Heat is released and absorbed, electrical energy absorbed or released...
The state of matter in which electrons have absorbed energy is called?
Excited Electrons
What is the release of energy by particles of matter that have absorbed energy called?
The release of energy by particles of matter that have absorbed energy is called emission. This occurs when the particles return to a lower energy state, releasing energy in the form of light or heat.
What is the most common form of energy released or absorbed when matter changes?
It's thermal energy my dear.
Can energy be released when matter can it be absorbed can a change in matter in matter take place in which energy is neither released nor absorbed?
Energy can be released when matter changes. For example when something burns, such as natural gas (methane) combining with oxygen from the air, such as happens in a gas stove, to form carbon dioxide and water and release lots of energy. If you use a gas stove, this is how you cook. Energy can be absorbed when matter changes. For example, when ice in your glass absorbs heat from the room and melts, a phase change from ice to water, energy is absorbed. Matter can change without either net absorption or net release of energy, but some energy may be borrowed to enable the change and then returned after the change.
Can energy be absorbed when matter changes?
yes it can be absorbed
What is the transfer of light energy to particles of matter called?
The transfer of light energy to particles of matter is called absorption. When light interacts with matter, the energy from the light is absorbed by the particles, causing them to gain energy and potentially change their properties.
Does radiant energy produce heat energy when it strikes matter?
To the extent to which the energy is absorbed, yes. Reflectivity and color determine how much energy is absorbed, but no matter can reflect 100% of the energy striking it. Some will be absorbed by the molecules.
What is the release of light energy by particles of matter that have absorbed energy?
The release of light energy by particles of matter that have absorbed energy is known as fluorescence. This phenomenon occurs when the absorbed energy is re-emitted as light instead of being dissipated as heat.
Can a change in matter take place without energy being released or absorbed?
No, a change in matter typically involves a transfer of energy. Energy is either released or absorbed during chemical reactions or physical changes, resulting in a change in the bonds between atoms and molecules. Energy is required to break and form these bonds during a change in matter.
What is absorbed or released when matter changes from one state to another?
When matter changes from one state to another, heat is either absorbed or released. For example, when ice melts, heat is absorbed from the surroundings causing the surrounding area to cool down. On the other hand, when water evaporates, heat is released into the surroundings.
When matter absorbs a photon what is the relationship between the energy of the matter before and after the absorpion and the frequency and the wavelength of the radiation absorbed?
When matter absorbs a photon, the energy of the matter increases by an amount equal to the energy of the absorbed photon. The frequency and wavelength of the absorbed radiation depend on the energy of the photon and are inversely related - higher energy photons have higher frequencies and shorter wavelengths.
