Physics, asked by kittu99671, 4 months ago

short definition of optical density

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Answered by Itzkrushika156

Explanation:

In spectroscopy, optical density is the measure of absorbance, and is defined as the ratio of the intensity of light falling upon a material and the intensity transmitted.

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Answered by ItzMsSachita

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optical density is the measure of absorbance, and is defined as the ratio of the intensity of light falling upon a material and the intensity transmitted. ... Abbreviation OD.

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