Physics · Light and Optics
A ray of light propagating through medium A enters another medium B such that the angle of incidence and angle of refraction are α and β. Given that sin(α) = 1 x and sin(β) = 1 y , the refractive index of medium A with respect to medium B is:
- 1x y
- 2y x✓
- 3xy
- 41 xy
Correct answer
y x
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