Question

1) An object is white. It means all the rays of visible light are reflected by the object. Hence, our eye perceive it as a mixture of all the colours i.e. white.
2) In case of water same phenomenon is happening. Then why it is colourless, not white? Can you explain the science behind the term white and colourless very distinctly? Plz.​

Answer 1

Answer:

White is the presence of all colors of visible light. Objects appear white when they reflect or emit all wavelengths of visible light (or at least three wavelengths - Red, Blue and Green - in equal intensity).

Explanation:

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Answer 2

Answer:

White is the presence of all colors of visible light. Objects appear white when they reflect or emit all wavelengths of visible light (or at least three wavelengths - Red, Blue and Green - in equal intensity).