Q

Which scenario best illustrates the use of a convex mirror based on the nature of its image?

RRB Group D 20 Aug, 2026 (12:45 PM - 2:15 PM) 2026
✓ Answer: C A shopkeeper uses it to monitor a wide area inside the store
The correct choice is A shopkeeper uses it to monitor a wide area inside the store. It follows from the laws of reflection/refraction and the standard image-formation properties of lenses, mirrors or optical systems.