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How long will it take light to get to venus?
6.01 light minutes
Why would it take long for alpha centauri light to reach earth?
along long long long time
How long does it take light to travel 100 feet?
Just divide the speed of light by the distance.
How long does it take for the sun light to reach us?
About 8 minutes
How long does it take light to travel a distance of 2700 light years?
Well, it takes 2,700 years for light to travel that far. Anything travelling at half light-speed would take 5,400 years. At 1/4 light-speed, it would take 10,800 years.
How do eyes adapt to sudden dakness?
The pupils get larger. Pupils take in light and if it is dark, there is not much light if there is any at all. The pupils grow larger to take in as much light as possible. If the hole is bigger, more light can come in faster.
When you take extasy how long does it take for you pupils to get small?
They do not get smaller, your pupils will dilate / grow larger on E. Takes about 30 minutes or so...
What is it called when a person's pupils no longer dilate from the light?
Pupils don't dilate from light, the constrict. They dilate in the dark, to take in more light, and constrict in the light so your eyes don't get damaged. Hallucinogenics, stimulants and alcohol and make your pupils dilate and opiates and diazepam can make them constrict. Im not sure what that's called though..
How does the eye adapte to increased brightness?
The pupil gets smaller but when light is taken away, the pupils dilate (get bigger) to increase the ability to take in light. Many people come out of dark areas and there pupils are still enlarged
Why do people eyes dilate while they are talking to you?
The reason behind why your pupils dilate is because they need to receive more light from their surroundings when it is dark, enabling you to see better. They expand and take in more light, allowing you to see. They contract again when exposed to a lot of light. You can test this by having someone close their eyes and when they open you can have them look directly at a light and you can see their pupils shrink if you look closely.
What changes in diameter in response to light in the eye?
Your pupil will dilate in low light and constrict in bright light.Answer 2Note that the pupil is just the opening in the iris. Strictly speaking, the iris contracts and so the pupil gets smaller.
Does Prozac cause dilated pupils?
I take Prozac for the last month and when I started feeling the drug about a week ago my pupils are very dilated after I take it.
How long will it take light to get to venus?
6.01 light minutes
What does seroquel do to your pupils?
i take zeroquel xr and it does make you a lil tired within the hour after u take it. pupils being small It Mite.
What causes the pupil of the eye to enlarge?
Your eyes simply take in more light in order to cope with less available light. Thats why when you look in a mirror after you turn a light on your pupils start to shrink.
What happens to your pupil when you enter a bright room after being in a dark room?
Your pupil expands in the dark in order to obtain more light. Your eyesight is interpreted by the brain with light signals, when it is dark your pupil expands to grab as much light as possible.
Why does a Tokay gecko have slit pupils?
Tokay Geckos are Nocturnal. Nocturnal animals require next to no lighting if possible none during the nights. Their Verticle pupils will dialate to the size of the eye's and this allows them to take in as much light as possible, Thus, them being able to see at night. Most Nocturnal species of any animal family have verticle pupils.
