A student notices that light travels slower in diamond than in water. This means diamond has:
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Correct Answer: Option B
Explanation:
Higher refractive index means lower speed of light inside the material. Since light moves more slowly in diamond, diamond must have a higher refractive index than water.
Higher refractive index means lower speed of light inside the material. Since light moves more slowly in diamond, diamond must have a higher refractive index than water.