If the angle of incidence and angle of refraction of first refracting surface are 45° and 30°. find the refractive index.
Answers
Answered by
2
Refracting index = sin i / sin r
=> sin45/ sin 30
=> 1/√2/ 1/2
=> √2
=> 1.414
=> sin45/ sin 30
=> 1/√2/ 1/2
=> √2
=> 1.414
Similar questions