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how does a glow glow in the dark and what makes it glow?
Glow in the dark items contain phosphors, which are materials that store light energy when exposed to light. When the lights are turned off, the phosphors slowly release this stored energy as visible light, creating the glowing effect.
What happens to the powder when the light was off?
If the powder is luminescent or phosphorescent, it will glow in the dark for a period of time after the light is turned off due to stored light energy being slowly released. If the powder is just regular powder without any special properties, it will remain dark once the light is turned off.
Is a dark light bulb starting to glow a conversion from chemical energy to mechanical?
No, the process of a dark light bulb starting to glow is a conversion from electrical energy to light energy. The electricity flowing through the filament of the light bulb generates heat and light, causing it to glow. Chemical energy is not involved in this process.
What type of energy absorbs dark colors?
It is the dark colors that absorb energy, not the other way round. Dark colors have a tendency to absorb more light, as well as electromagnetic waves with frequencies close to those of visible light.
How does glow in the dark glow?
they have a chemical in them
how does a glow glow in the dark and what makes it glow?
Glow in the dark items contain phosphors, which are materials that store light energy when exposed to light. When the lights are turned off, the phosphors slowly release this stored energy as visible light, creating the glowing effect.
What happens to the powder when the light was off?
If the powder is luminescent or phosphorescent, it will glow in the dark for a period of time after the light is turned off due to stored light energy being slowly released. If the powder is just regular powder without any special properties, it will remain dark once the light is turned off.
If light is energy then what about dark is it also energy?
Dark is the absence of light. Dark is nothing itself other than the absence of light.
How does light and dark reactions correspond with parts of a leaf?
Dark reaction needs energy. this energy is supplied by light reaction
How do the light reactions and dark reactions work together?
The light reactions provide energy carriers for the dark reactions.
What happens to light when it hits dark coloured clothes?
Most of it is converted into heat energy, that is ... it ceases to exist.
How do the light and dark Reaction work?
The light reactions provide energy carriers for the dark reactions.
How do you use light in a sentence?
The teacher turned on the light at her desk because it was getting dark outside.
What is the relationship between the light and dark reactions in photosynthesis and how do they work together to convert light energy into chemical energy?
The light reactions and dark reactions in photosynthesis are two stages that work together to convert light energy into chemical energy. In the light reactions, light energy is absorbed by chlorophyll in the chloroplasts, leading to the production of ATP and NADPH. These molecules are then used in the dark reactions, also known as the Calvin cycle, to convert carbon dioxide into glucose. Overall, the light reactions provide the energy needed for the dark reactions to occur and for the conversion of light energy into chemical energy.
How the light and dark reactions work together?
The light reactions provide energy carriers for the dark reactions.
WAS the Indians originally dark skin people or light skined people?
They were originaly light skined people but turned dark skined because me the sun
Why does a glow in the dark sticker glows?
Glow in the dark stickers contain phosphorescent pigments that absorb and store light energy when exposed to light. When in a dark environment, these pigments slowly release the stored energy as visible light, creating the glowing effect.
