Physics, asked by bosedipabbp, 1 year ago

The refractive index of water is 4 by 3. Explain the meaning of the statement.

Answers

Answered by shrutiravichandran02
8
it means that light travels 4 by 3 times faster in air than in water
Answered by naveen8364
3
it means the light travels 4 by 3 times faster in air than water
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