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Ray Optics and Optical Instruments — Physics STD 12 Science — Question

Gujarat BoardEnglish MediumSTD 12 SciencePhysicsRay Optics and Optical Instruments1 Mark
Question
Write the law of reflection.
✓

Answer

(i) The incident ray, reflected ray and normal ray lie in the same plane.
(ii) In regular reflection the angle of incidence $\angle i$ is always equal to the angle of reflection $\angle r$.

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