Light travel through air at 300 million ms .on entering water its down to 225 million ms calculate the refractive index of water
Answers
Answered by
17
Answer:
4/3
Explanation:
n = 300/225 = 4/3
Answered by
10
Answer:
=> speed of light in air / speed of light in water
=> 300 million m/s / 225 million m/s
Explanation:
=> 300× 10⁶ / 225 × 10⁶
= 1.33
hope you understand
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