Solved UPSC CDS/OTA Question
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Q · Optics-Reflection of LightMedium · 45s
Which of the following is true about the angle of incidence and angle of reflection?
TopicOptics-Reflection of Light
Question Typemultiple choice
DifficultyMedium
Marking+1 / −0.33
Test Duration30 min
Step-by-Step Solution
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According to the law of reflection, the angle of incidence = angle of reflection. This holds true for both regular and irregular surfaces.
Final Answer: Option C - They are always equal