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Color

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How we see color - Colm Kelleher

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What is color? - Colm Kelleher

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Understanding Absorption of Light - Why do we see different colors?

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Physics (37 of 41) What is a Photon? 21. Color of Objects - How Do We See Colors?

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How do we see colors? Reflection of Colours GCSE Physics

Color or colour is the characteristic of human visual perception described through color categories, with names such as red, orange, yellow, green, blue, or purple. This perception of color derives from the stimulation of cone cells in the human eye by electromagnetic radiation in the visible spectrum. Color categories and physical specifications of color are associated with objects through the wavelength of the light that is reflected from them. This reflection is governed by the object's physical properties such as light absorption, emission spectra, etc.