Q

A student places a small candle between the center of curvature and the principal focus of a concave mirror. What type of image will be formed by the mirror according to the ray diagram rules?

RRB Group D 05 Aug, 2026 (4:30 PM - 6:00 PM) 2026
✓ Answer: A Real, inverted and enlarged image is produced beyond the center of curvature
The correct choice is Real, inverted and enlarged image is produced beyond the center of curvature. It follows from the laws of reflection/refraction and the standard image-formation properties of lenses, mirrors or optical systems.