Frosted glass is widely used for translucent | vedclass

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(C) The correct answer is $C$.Frosted glass has a rough surface which causes irregular (diffuse) reflection and refraction of light,making the glass a

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refractive index of adhesive glue is close to that of glass

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(C) The correct answer is $C$.Frosted glass has a rough surface which causes irregular (diffuse) reflection and refraction of light,making the glass appear translucent.When a transparent adhesive tape is applied to the frosted surface,the adhesive glue fills the microscopic irregularities (roughness) of the glass surface.Since the refractive index of the adhesive glue is very close to that of the glass,the interface between the glue and the glass becomes optically smooth.This minimizes the scattering of light at the surface,allowing light to pass through more regularly,which makes that specific region of the glass appear transparent.

Frosted glass is widely used for translucent windows. The region where a transparent adhesive tape is stuck over the frosted glass becomes transparent. The most reasonable explanation for this is:

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