katieeee436 katieeee436

09-06-2017
Physics

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The index of refraction for Lucite is 1.5. What is the approximate speed of light in the Lucite?

Respuesta :

egenriether egenriether

09-06-2017

c'=c/n
c'=3e8/1.5
c'=2e8m/s

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