Physics, asked by adityagupta82445, 4 months ago

Light enters from air to glass having refractive index 1.50. What is the speed of tight in glass? The speed of light in vacuum is 3x10⁸ ms¹

Answers

Answered by debashritadutta2002

1

Answer:

2 * 10 ^8

explanation :

we know, nu= c\v

therefore, 1.5 = 3*10^8 \ v [let v is the reqd. speed of light]

so, v= 2*10^8

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