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Used for years in self luminous paint for glow-in-the-dark clock faces?
Luminous paint contains phosphors that absorb and store light energy, which is then slowly released over time, causing the paint to glow in the dark. This paint is commonly used on clock faces to make them visible in low-light conditions without the need for external lighting.
What is luminous color?
Luminous colours are bright and kind of glow in the dark like a hivise and these are the luminous colours: luminous pink Green Yellow Blue Orange
What are the properties and uses of a luminous stone crystal?
Luminous stone crystals are known for their ability to glow in the dark. They are often used in jewelry and decorative items to create a unique and eye-catching appearance. These crystals can also be used in meditation and spiritual practices for their calming and grounding properties.
how can a flashlight be both luminous and non-luminous at the some time?
A flashlight can be both luminous and non-luminous at the same time if it is turned on in a well-lit room. The flashlight itself emits light (luminous) while the ambient light in the room also contributes to the overall illumination (non-luminous).
What are the advantages of using a non-luminous flame?
Non- Luminous can burn efficiently because luminous flames don't burn as efficiently as non-luminous ones, they don't produce as much energy. This means that the non-luminous flames have a lot more energy than luminous ones, and their flames are actually hotter. This is why the luminous ones look yellow and the non-luminous ones look blue. Hotter flames burn blue and (relatively) cooler ones burn yellow.
Is a very dark night luminous?
No, a very dark night is not luminous. Luminosity refers to the amount of light emitted by an object or source, so a dark night would have minimal to no light present.
What is a good sentence using the word luminous?
The cat's luminous green eyes shone in the dark night.
Use the word Luminous in a sentence?
The summer night was not dark, but filled with the luminous presence of fireflies and the golden full moon.
Are glow in the dark objects luminous or illuminated?
Luminous.
Opposite word for luminous?
dark
What is the opposite of luminous?
The opposite of luminous is "non-luminous" or "dark." While luminous objects emit or reflect light, non-luminous objects do not produce their own light and may appear dark or shadowy. In a broader sense, terms like "dull" or "dim" can also convey a lack of brightness or illumination.
Is luminous glowing in the dark cancerous?
Hardly ever.
What are the components and sub components of the universe?
Components of the universe include dark energy, dark matter, luminous matter, and other compounds that are non-luminous. Sub-components include photons, atoms, neutrinos, and dark matter.
What are the components and sub-component of the universe?
Components of the universe include dark energy, dark matter, luminous matter, and other compounds that are non-luminous. Sub-components include photons, atoms, neutrinos, and dark matter.
Why do luminous objects glow in the dark?
They disperse.
What is a sentence using the word luminous?
My father had a luminous watch, so in the middle of the night he could tell what time it was.
Why do luminous objects grow in the dark?
Luminous objects appear brighter in the dark because they emit light, which becomes more noticeable when there is less ambient light present. This contrast makes them appear to grow or shine more prominently in the dark.
