Category: Could an index of refraction ever be less than 1? What would this imply about the speed of light in that medium?

Could an index of refraction ever be less than 1? What would

Could an index of refraction ever be less than 1? What would this imply about the speed of light in that medium?

Could an index of refraction ever be less than 1? What would

Posted By Bruce Simons

Could an index of refraction ever be less than 1? What would this imply about the speed of light in that medium?

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