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Does afterimage mean that you see something dark and then you see something light but in that light you still see the dark when you see the light?
Wiki User
∙ 14y ago
Afterimage means that if you look at a pattern for a while (keep your gaze steady) then look at a plain (non patterned) surface you see a "negative" of the pattern for a while.
Wiki User
∙ 14y ago
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What is that spot called when you look at a bright light and see a color?
Intense light, such as from a flashbulb or uncovered light bulb, can stimulate the retina (the light-sensitive tissue at the back of the eye) to its maximum response. When this occurs, it takes awhile for the retina to "recover." For a short time you are not able to see well, or you may see spots or a dark afterimage.
Do light bulbs use light?
Too keep my house lit up. or to help me find something in the dark when my room's dark.
How long will dark reactions run in the absence of light?
I would go with dark being the absence of light, since light is actually something (electromagnetic waves).
Do you use a dark or light color to make something in a picture look farther away?
Dark
Why leaf still appears green in the dark?
Because there is still some Light in the room. If it were absolutely Dark, nothing would be seen!
Why light reaction first before dark reaction?
There must be a light reaction first before dark reaction. This is so that there is something to be compared.
Can you light a candle in a cold dark room?
You can, you just need a lighter (or something to light with) and a candle.
Would fauvists use light colour to show how dark something is?
yes
When a room is dark are the colors of everything still there?
Colour is the human perception of certain frequencies of light. Without light, there is no colour to be perceived. A dark room may still have light in it (and in fact it does in the form of infrared light), but the intensity of that light is small, and the human eye may not be able to see it.In short, no light = no colour.
In space is it dark?
Yes! space is pitch black! however, because of the light of the stars,and especially the sun..... space is really glowing with light . but it is still dark in space .
Why do you use light bulbs?
Too keep my house lit up. or to help me find something in the dark when my room's dark.
Can a mirror be seen in a completely dark room?
Not unless you have a definition of "completely dark" that means something other than completely dark (i.e. no light whatsoever).
