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What happens when a photon with energy 3 x 10 to the -19 power strikes an atom and is absorbed by the atom?
Wiki User
∙ 13y ago
the atom is obvorbed with a structre of strikes which can power a energy photon by 31 x10 but can obloute to -19. the sequal atom is a number of strikes added to a molecue.
answer: high mark.
Wiki User
∙ 13y ago
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What happens when photon is absorbed by atom?
When an atom absorbs a photon its energy is transferred to outer shell electrons. The result will be the transition of an electron to a higher energy state.
What does the electron produce when they change energy levels?
a photon is emitted or absorbed
What Stokes shift indicate?
When a crystal absorbs a photon, that energy becomes part of the crystal. When that same crystal releases a photon, that photon is taking energy away from the crystal. The Stokes Shift is a measure of the difference in wavelength (and thus energy) of photons absorbed by a crystal and then immediately re-emitted by that same crystal. The energy shift between the two photons is an indication of how much energy has been permanently absorbed by the crystal in the form of heat.
When an electron drops from a higher energy state to a lower energy state?
A photon is emitted when an electron falls from a higher to lower orbital. A photon is an elementary particles, the quantum of light and all other forms of electromagnetic radiation.
Does the atmosphere protect us from suns harmful rays?
If a "particle" (either a photon or an actual particle) strikes a molecule of air it will either be absorbed or will result in particles of less energy.
A photon with frequency 7.5 x 1014 Hz strikes an atom and is absorbed by the atom Which correctly describes what happens to the atom?
An electron in the atom gains about 5 x 10-19 J of energy
What happens to a photon when it hits a leaf?
the photon's energy is either reflected green (because its a leaf) or its absorbed red, because red is the opposite of green and the red is not seen.
What happens when photon is absorbed by atom?
When an atom absorbs a photon its energy is transferred to outer shell electrons. The result will be the transition of an electron to a higher energy state.
Why is glass transparent?
When the electrons in molecules are unable to absorb the energy of incident photon, the photon continues along its path. This happens in the case of glass, even though glass is not 100 percent transparent, as some of the photon energy is absorbed by the glass electrons.
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?
After the absorption, the matter has added energy equal to 'hf' the energy of the absorbed photon.
An electron gains 5.5 x 10-16 J of energy when a photon is absorbed What is the frequency of the photon that is absorbed?
8.3 x 1017 Hz
What does the electron produce when they change energy levels?
a photon is emitted or absorbed
A photon with frequency 2.1 x 1014 Hz strikes an atom and is absorbed by the atom What statement is correct about this event?
An electron in the atom gains 1.4 x 10-19 J of energy.
What happens When a photon strikes a solar cell?
When a photon strikes a solar cell it bounces off. In Physics, a photon is an elementary particle, the quantum of the electromagnetic interaction and the basic unit of light and all other forms of electromagnetic radiation.
What happens when a photon from sunlight strikes a chlorophyll a molecule?
When a photon strikes a pigment molecule such as chlorophyll, the energy from the photon is passed to the chlorophyll. This energy then continues to pass between molecules until it hits the reaction center, where the reaction of photosynthesis' glucose creation occurs.
When an electron moves up to a higher orbit a quantum of light energy is absorbed This quantum of light energy is also known as a?
Photon
When an electron moves up to a higher orbit a quantum of light energy is absorbed. This quantum of light energy is also known as?
photon
