The speed of light in air is `3 xx 10^(8) ms^(-1)` . If refractive index of glass is 1.5 , find the time taken by light to travel a distance of 10 cm

Question

The speed of light in air is `3 xx 10^(8) ms^(-1)` . If refractive index of glass is 1.5 , find the time taken by light to travel a distance of 10 cm

The speed of light in air is `3 xx 10^(8) ms^(-1)` . If refractive index of glass is 1.5 , find the time taken by light to travel a distance of 10 cm in glass .

Monjur Alahi

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2025-01-04 04:42

1 Answers

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Salim Ahmed Kawsar · Accepted Answer · 2023-02-05T15:29:48+06:00

Salim Ahmed Kawsar

Correct Answer - `5 xx 10^(-10) s`

4 views Answered 2023-02-05 15:29