Dev Dhawan Asked: January 8, 2025In: Class 12 Physics What is the minimum distance, in terms of focal length of lens, between an object and its real image formed by a convex lens? Four times the focal length of the lens. Class 12 Physics Chapter 9 Ray Optics and Optical Instruments Session 2024-2025. class 12 physicsobject and its real image formed by a convex lensshort answer questions