Physics-10th Light - Reflection and Refraction CBSE Board 2025 Medium
A ray of light after refraction from a convex lens emerges parallel to its principal axis. (i) Draw a labelle…
A ray of light after refraction from a convex lens emerges parallel to its principal axis.
- (i)Draw a labelled ray diagram to show it.
- (ii)In this case, the incident ray before refraction from the lens passes through a point on its principal axis. Name the point.
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