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How does light let us see?
Light enters the eye and passes through the cornea and lens to focus on the retina at the back of the eye. The retina contains light-sensitive cells called photoreceptors which convert the light into electrical signals. These signals are then sent to the brain via the optic nerve, where they are interpreted as images allowing us to see.
I don't get what translucent means?
Translucent means allowing some light to pass through but not fully transparent, so objects on the other side may appear blurred or dimmed. It is like frosted glass that lets light through but you cannot see clearly through it.
Why can't we see our image in the mirror in a dark room?
In a dark room, there is no light to reflect off your body and back into your eyes, so you can't see your reflection in the mirror. Mirrors work by reflecting light, so in the absence of light, there is nothing to see.
What is an example of something transparent?
Something that allow you to look through it Example : a glass a plastic bag a glass window Best example : the glass used in spectacles is transprent so people can see through it :)
What is something created when filament that becomes so hot it glows?
A light bulb is created when a filament becomes so hot that it glows. The high temperature causes the metal filament to emit light, which produces illumination in the bulb.
Can you add something to glue so you can see it with a black light?
No, there isn't anything that you add to glue so you can see it with a black light. A black light can be used to detect counterfeit currency in the United States.
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 what you see really be what it is?
Light's speed is finite, so when you look out into space and see a star, you're seeing into the past, so it might have gone supernova or something.
What can the naked eye not see?
Something that is so small that you cannot see it with the naked eye but must use a microscope to observe it
What is the relationship between light and sight?
Flight is when something looks very small and light is when you weigh very little
How many light sources must a tattoo artist use while working?
Enough so she can see what she's doing.
What does what stand for?
something that is a what which whats a watt of a light so light is the answer
Why are specimen thin?
because the thinner it is the clearer it is too see inside
What does by the dawns early light mean?
It's a question. "Can you see [something; in this case, the flag] by the dawn's early light" means "can you see by the first light of dawn (or, by the first light of daybreak)." The first part of that question reads thus: "O! say can you see by the dawn's early light What so proudly we hailed at the twilight's last gleaming" Stated in other words, what that is asking is, "Hey, in the first light of day, can you still see what we were looking at so proudly last night when the sun set?"
Can you tell if something is asbestos if it burns easily?
I set light to a piece of plasterboard to see if it was asbestos - but it burned easily so I assume it wasn't.
What happens to your eye when you look upon something?
Your eyes pupil shrinks in size so not too much light will get in because your pupil is a hole covered in a protective layer's.opposite reaction is caused when darkness hits your eyes your pupils enlargen because humans need light to see.
Why does something green appear black when photographed in red light?
simple red light does not reflect off green objects and most shades of green have no red in them so you see an absences of light ( also know as black)
