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zlopas [31]
2 years ago
12

This picture shows an example of what?

Physics
1 answer:
Wewaii [24]2 years ago
5 0
The picture shows an example of velocity
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If the speed of light in a substance is 2.26 x 10^8 m/s, what is the index of refraction of that substance?
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1.33

Explanation:

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