what is a rarer medium and what is a denser medium sir or madam?????

Asked by  | 18th May, 2008, 02:56: PM

Expert Answer:

A medium in which speed of light is more is known as optically rarer medium and a medium in which speed of light is less is said to be optically denser medium. For example in air and water, air is raer and water is a denser medium.


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Answered by  | 20th May, 2008, 02:33: PM

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