Science, asked by tolusurianil, 5 months ago

The seed of light in vaccum is 3×108m/s. the refractive index of glass is 3/2.find the speed of light in glass

Answers

Answered by Swoyamshree10

4

Answer:

Time taken =

C/μ

400

=

C

400×μ

=

3×10

8

400×1.5

=2×10

−6

sec

=2 μs (∵10

−6

=micro)

tolusurianil: not clear

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