$Refractive index$

Refractive index

Interactive Video

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Science, Physics

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6th - 12th Grade

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Hard

Wayground Content

FREE Resource

The video explains the concept of refractive index, which is the ratio of the speed of light in a vacuum to its speed in a given medium. It uses the example of glass with a refractive index of 1.5, indicating that light travels 1.5 times faster in a vacuum than in glass.

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OPEN ENDED QUESTION

3 mins • 1 pt

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