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There is no energy pathway for it
Aravdeep Mann
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∙ 10y ago.,mk.m
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Is it true that when light is obsorbed light energy is tred ansformed into stored energy?
Sometimes, as in phosphorescent objects. But usually it just converts to heat.
What substances absorb energy from an outside source and then emit some of it as visable light even after the source is removed?
phosphorescent materials do this
Why do fluorescent light glow when turned off?
Fluorescent lights use electric current to excite mercury atoms, which emit UV light. The tube part of the light is covered in phosphorescent material, which is excited by the UV light the mercury produces, and emits visible light. The reason they glow is because it takes a while for an excited mercury atom to emit the UV light, and it takes even longer for the excited phosphorescent molecules to emit all of their excess energy and return to their normal energy levels, also called the ground state. The path of the energy is Electricity -> UV light-> Visible light-> your eye
What is the energy pathway for chemiluminescent light?
okay so the energy pathway is: chemical energy----> visible light energy and how that happens is when two (or more) chemicals mix that causes a chemical reaction. The chemical reaction releases chemical energy, so instead of it the chemical energy releasing too much heat, the energy is used for light instead. So basically Chemiluminescence is the process in which chemical energy produced by a chemical reaction is transformed into light energy.
What process produces more energy-the anaerobic pathway or the aerobic pathway?
I think the aerobic pathway produces more energy because it has a longer process than the anaerobic pathway.
How much energy does it take to light phosphorescent light?
It depends upon power of phosphorescent light. The power determines energy consumption.
Is it true that when light is obsorbed light energy is tred ansformed into stored energy?
Sometimes, as in phosphorescent objects. But usually it just converts to heat.
What is a sentence using phosphorescent?
phosphorescent means to give off light after radiation has hit it B. Persistent emission of light following exposure to and rremoval of incident radiation.
The first pathway of photosynthesis was?
The first pathway of photosynthesis is the light reaction, which is the absorption of light energy from the sun by the chlorophyll in the plant. The pathway that follows this is the dark reaction or carbon fixation.
When does a phosphorescent glows?
Several moments after exposure to an ultraviolet light, a phosphorescent mineral will glow.
What substances absorb energy from an outside source and then emit some of it as visable light even after the source is removed?
phosphorescent materials do this
What is the meaning of phosphorescent?
Shining with a phosphoric light; luminous without sensible heat., A phosphorescent substance.
When does a phosphorescent mineral glow?
Several moments after exposure to an ultraviolet light, a phosphorescent mineral will glow.
Are the glow-in-the-dark watch faces fluorescent or phosphorescent?
They are phosphorescent. Flourescent means light reflective, phos means light absorbing. They absorb light and retain it till it it has depleted.
What is the purpose of the light dependent portion of the energy synthesis pathway in plants?
fer
What is a sentence for phosphorescent?
My mother thought it was disgusting when fireflies ran into the windshield, but I thought the phosphorescent smear was magical. It reminded me of the phosphorescent colors on my black light posters back in the 70s.
Why do fluorescent light glow when turned off?
Fluorescent lights use electric current to excite mercury atoms, which emit UV light. The tube part of the light is covered in phosphorescent material, which is excited by the UV light the mercury produces, and emits visible light. The reason they glow is because it takes a while for an excited mercury atom to emit the UV light, and it takes even longer for the excited phosphorescent molecules to emit all of their excess energy and return to their normal energy levels, also called the ground state. The path of the energy is Electricity -> UV light-> Visible light-> your eye
