CBSE 2025 · Region 5 · Set 3 · Q15 · 1 mark
Consider the following ray diagram :
Here, the angle of incidence and angle of deviation respectively are
Here, the angle of incidence and angle of deviation respectively areOfficial answer
From CBSE’s own marking scheme for this paper.
(C)
b and e
Light - Reflection and RefractionRefraction of Light and Refractive IndexApplymcqmedium
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CBSE Class 10 Science past-paper question from the 2025board exam, with the answer as CBSE’s own marking scheme gives it. Where our answers come from.