The fine powder of a coloured glass is seen a | vedclass

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Question

(B) When a coloured glass is ground into a fine powder,the individual particles become very small. Each particle acts as a tiny surface that reflects

Vedclass · Accepted Answer

White

Vedclass · Answer

(B) When a coloured glass is ground into a fine powder,the individual particles become very small. Each particle acts as a tiny surface that reflects all the incident light falling on it,rather than absorbing specific wavelengths as the bulk glass does. Because the light is scattered and reflected from these numerous tiny surfaces in all directions,the powder appears white to the human eye. Therefore,the correct option is $B$.

The fine powder of a coloured glass is seen as

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