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Some natural sources of light are lightning, phosphorescent fish and worms, and some fungi.
Stars give off light, due to atomic processes. When an atom is heated, some of the electrons will move to a higher energy state, and when these descent to their 'natural' orbit, they give off light quite characteristic of that atom and that electron transition.
By studying this, we may determine the temperature and composition of quite distant stars.
What else can I help you with?
Does the sun reflect light or gives off light?
The sun gives off light through a process called nuclear fusion in its core. This light then travels through space and reaches Earth, where some of it is reflected off surfaces like clouds, water, and sand.
Which layer of the sun gives off heat and light?
The photosphere gives off heat and visible light.
Is the apparent magnitude of a star the amount of light is actually gives off?
No. It's what we see. (The amount it actually gives off is called the absolute magnitude.)
What the sun gives off heat and light?
energy
Round sphere that does not give off light of it's own is called what?
The only thing in our solar system that gives off light of its own is the sun.
What is the wire that gives off light in a light bulb?
In an incandescent light bulb the wire that gives off the light is called the Filament.
What is the use of a light bulb?
How about, it gives off light.
Does the sun reflect light or gives off light?
The sun gives off light through a process called nuclear fusion in its core. This light then travels through space and reaches Earth, where some of it is reflected off surfaces like clouds, water, and sand.
What is the name of the amount of light a star gives off?
The amount of light a star gives off is the intensity or luminosity. Absolute Magnitude measures the amount of light given off.
What mineral gives off ultraviolet light?
The mineral that gives of ultraviolet light is Quratz
Which layer of the sun gives off heat and light?
The photosphere gives off heat and visible light.
What is a chemical reaction that gives off light inside a living organism called?
Bioluminescence - if it gives of visible light. However heat is also light and metabolism itself therefore gives off light, but you can not see it because it is infrared light.
How long does the sun give off its' light?
it gives off light for 12 hours
What are two ways that an object gives of light?
A torch emits light from the bulb. A mirror gives off light by reflection.
Is the apparent magnitude of a star the amount of light is actually gives off?
No. It's what we see. (The amount it actually gives off is called the absolute magnitude.)
What does illuminate mean?
it means to glow or to shine or to have light
In Harry Potter what colour light does Stupefy give off?
It gives off a red light when cast.
