The refractive index of a medium is ______ to the speed of light in the medium.

directly proprtional

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inversely proportional

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independent

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exponentially increasing

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Solution

The correct option is B inversely proportional
Correct answers is (b).

As per law of refraction the speed with which light propagates through a dielectric medium is inversely proportional to the refractive index of the medium.

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The refractive index of a medium is ______ to the speed of light in the medium.

The correct option is B inversely proportionalCorrect answers is (b). As per law of refraction the speed with which light propagates through a dielectric medium is inversely proportional to the refractive index of the medium.

The correct option is B inversely proportional
Correct answers is (b).

As per law of refraction the speed with which light propagates through a dielectric medium is inversely proportional to the refractive index of the medium.