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Do all surfaces reflect in the same way?

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Not all surfaces reflect light in the same way or to the same degree. The measure of the fraction of light that is reflected by a material is called its reflectance. Metals in general have high values of reflectance; silver, for example, has a reflectance of about 96%. Smooth surfaces give regular reflection, also called specular reflection, in which incident parallel rays remain parallel after reflection.

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Similar questions: What is reflectance? What is the measure of the fraction of light that is reflected by a material? Silver has a reflectance of what percent? [ Hide these questions ]

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