# Solution - Refraction of Light - Refractive Index

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ConceptRefraction of Light - Refractive Index

#### Question

The absolute refractive indices of glass and water are 4/3 and 3/2, respectively. If the speed of light in glass is 2 × 108 m/s, calculate the speed of light in

(a) vacuum (b) water

#### Solution

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Solution for concept: Refraction of Light - Refractive Index. For the course 8th-10th CBSE
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