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Tasya [4]
3 years ago
14

25 points and i will give brainliest +5 star rating to a correct a correct answer!!!!

Physics
1 answer:
Gnesinka [82]3 years ago
4 0

Answer:

1.97 * 10^8 m/s

Explanation:

Given that:

n = 1.52

Recall : speed of light (c) = 3 * 10^8 m/s

Speed (v) of light in glass:

v = speed of light / n

v = (3 * 10^8) / 1.52

v = 1.9736 * 10^8

Hence, speed of light in glass :

v = 1.97 * 10^8 m/s

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