Science, asked by daksh2231, 1 year ago

Plz tell help bhagwan Rome pointers de ga

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Answered by soham9905
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a number indicating the speed of light in a given medium as either the ratio of thespeed of light in a vacuum to that in thegiven medium (absolute index ofrefraction) or the ratio of the speed oflight in a specified medium to that in thegiven medium (relative index ofrefraction). Symbol: n
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