Q

A student places a candle 25 cm from a convex lens of focal length 15 cm and obtains a real image. What is the magnification of the image formed?

RRB Group D 04 Aug, 2026 (9:00 AM - 10:30 AM) 2026
✓ Answer: A - 1.5
The correct choice is - 1.5. It follows from the laws of reflection/refraction and the standard image-formation properties of lenses, mirrors or optical systems.