The refractive index of a liquid is 1.5. If the velocity of light in vacuum
PHYSICS
JAMB 2020
The refractive index of a liquid is 1.5. If the velocity of light in vacuum is 3.0 x 108m/s, the velocity of light in the liquid is
- A. 1.5 x 108m/s
- B. 2.0 x 108m/s
- C. 3.0 x 108m/s
- D. 4.5 x 108m/s
Correct Answer: B. 2.0 x 108m/s
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