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Ray of light angle of incident=49°calc.refractive index if ray passed symmetrically (sin 49=0.75)

NITESH , 8 Years ago
Grade 12
anser 1 Answers
Vikas TU

Last Activity: 8 Years ago

If the ray passed symmetrically then i=r
And according to snell law,
  • Refractive Index = sin i/sinr
Sin 49o/sin49o
= 1

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