How you can see objects and its picture?

Answer 1

You can see an object because white light reflects off the object. If you are looking at an orange in blue light, for example, you would see black because the orange is absorbing the blue light. So, for you to see an object, light of the same color has reflect off of it. White light is composed of all the colors of light.

Answer 2

Our eyes are able to detect electromagnetic radiation (light) give off by, or reflected by, material objects. The frequency of light determines its color and the intensity of the energy determines its brightness.

Light from an object is focused by the lens of the eye after it passes through the visual aperture (iris and diaphragm) that adjusts the amount of light entering. The light energy initiates photochemical reactions in the retina, creating impulses that are translated into visual impressions by the optic nerve.

Answer 3

The eye does this job and simply the light ray gets inro the eye through the iris and pupil,the aqueous humour help to refract the ray and the lens changes its focal length to focus the light and then the vitreous humour refract the the light on the retina which are excites the cone or rods depending on the light intensity which are converted into electrical signals and conferred to the optic lobes through the optic nerve for interpretation

Answer 4

To view an object and its picture, you can use a camera to capture an image of the object. The picture taken by the camera will provide a visual representation of the object that can be viewed on a screen or in print. This allows you to see and compare the actual object with its photograph.

Answer 5

light must be emitted by or reflected off of that object.

Answer 6

light must be emitted by or reflected off of that object.

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