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Are glow in the dark objects luminous or illuminated?
Luminous.
Is a mirror non-luminous and why?
Yes, a mirror is nonluminous. It does not emit light by itself, it only reflects light emitted by other things.
Why do luminous object glow in the dark only?
They glow even during day but the intensity of its light is negligibly small compared to that of sun.So it appears that it does not glow
What makes fireflies and glowworms luminescent?
Glow worms are worms that usually live in caves. They have a type of bacteria that "glows". That allows their behind to glow. A glow worm uses its "glow" to catch insects. Hunting Glow worms make something like a spider web made of mucus. They climb to the top of the cave and just let down several strings of mucus. At the tip of each one, it places some bacteria that glows. Then, it climbs into a "bed" made of mucus and waits. The caves insects, being attracted to the blueish glow, fly to it and get stuck into the slimy mucus. The glow worm "reels" in its prey and devours it.
Is a volcano erupting luminous or non luminous?
It is luminous
Can a flashlight be luminous and nonluminous?
Yes
What is luminouse and non-luminouse?
i think luminous means when something gives off light and non-luminous means when something does not give off light.
Are glow in the dark objects luminous or illuminated?
Luminous.
Why are you able to see objects that are luminous?
They glow in the dark because luminous things have a quality that makes them glow. For instance, a firefly is luminous.
What does nonluminous body mean?
Having a non-luminous body means that it is not a see-through body. Many insects have a non-luminous body. Non-luminous body also means an object that cannot reflect light.
Is a glow in the dark ball luminous or illuminated?
It is a source of light, hence luminous.
Is a glow worm luminous?
Here is a very singular thing: the Glow-worm's eggs are luminous even when still contained in the mother's womb.
Is the temperature of a luminous flame greater ot less than that of a nonluminous flame?
The yellow color in a luminous flame is basically the black-body emission from hot particles of soot in the flame. they are hot, and they glow like the filament of a light bulb. In a blue flame, there are no particles of soot to give that incandescent radiation. Instead, the main color you see is blue emission from the high-energy C2 molecule.
Do glow worms have a light source of their own?
yes actually glow worms have a chemical reaction in their behind and this causes a glow this glow attracts other insects towards the glow worms so that they can eat them
Is a mirror non-luminous and why?
Yes, a mirror is nonluminous. It does not emit light by itself, it only reflects light emitted by other things.
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
Do they still make toys that are soft but glow for kids to snuggle with, like glow worms?
Glow worms are still available for children.
