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andrezito [222]
3 years ago
5

In which substance will light move slowest?

Physics
1 answer:
kobusy [5.1K]3 years ago
8 0

Answer:

light travels slowest in diamond

Explanation:

The higher the index of refraction is, the slower the speed of light is. The indexes of refraction for diamond, air, and glass are, respectively, 2.42, 1.00, and approximately 1.50, depending upon the composition of the glass. Light travels slowest in diamonds.

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