Q16
If the refractive index of water is 4/3 , what will be the speed of light in water?
If the refractive index of water is , what will be the speed of light in water?
A.
2.25 × 108 m/s
AnswerB.
4 × 108 m/s
C.
1.5 × 108 m/s
D.
2.67 × 108 m/s
Answer: Option A
Solution
Answer: Option A
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