0
What else can I help you with?
Why your eyes get closed when beam of light come across to us?
Even though our eyes are covered with lamina, the retina is very sensitive, so as light passes the eyes, due to sensitiveness the eyes get closed.
What does the camera iris do?
The same as the irises of your eyes, it controls the amount of light that passes through the aperture.
How can light passes through?
light passes in straight line
Whatcolour is the sun?
The sun is actually white in color, but when its light passes through the Earth's atmosphere, it appears yellow to our eyes. This is due to scattering of light by air molecules in the atmosphere.
Why do veins look blue?
Veins appear blue because of the way light interacts with the skin. When light passes through the skin, it is absorbed by the tissues and reflected back to our eyes. The blue color of veins is due to the way light is absorbed and scattered by the skin, making them appear blue to our eyes.
Why light is the one responsible for seeing?
Why that is no-one knows. But we would not have evolved without eyes sensitive to the type of radiation that passes easily through the atmosphere.
What does light pass through when it enters the eyes?
Light passes through the cornea, the aqueous humor, the pupil (which is just an opening in the iris), the lens, and the vitreous humor on its path through the eye to the retina.
When refraction occurs why our eyes perceive a bend in an object?
When light passes through different mediums with different optical densities, it changes speed and direction, causing refraction. Our eyes perceive a bend in an object because the light rays coming from the object are refracted when entering our eyes, leading to a perceived change in the object's position.
What is the name of the colored part of the human eye that controls the amount of light that passes through the pupil?
That part is called as iris. That makes your eyes so beautiful.
Why is a blue glass used in a stained glass window blue?
The blue glass absorbs all colors of light EXCEPT Blue, which passes through and to your eyes.
Is beam of light is visible or invisible as it passes through a solution?
It depends on the solution. If the solution is clear and transparent, the beam of light will be visible as it passes through. However, if the solution is opaque or colored, the beam of light may be invisible or difficult to see.
Is it true that humans can see all light waves?
as human eyes are sensitive to only wavelengths ranging from 400 nanometers to 700 nanometers, so human beings can see light between these limits, and the rest of the light passes unseen.
