NCERT Questions
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Last updated at Dec. 16, 2024 by Teachoo
Transcript
The final figure after reflection would look like Let’s see how we get it Explanation The incident ray OA reflects at point O Since Angle of Reflection = Angle of Incidence OO’ makes angle 30° with normal of first mirror Now, drawing Normal at O’ The two normals intersect at 90° angle And applying angle sum property in ΔOXO’ We get Angle of Incidence in 2nd mirror = 60° Applying law of reflection in 2nd mirror, We get the below figure
