Ts Eamcet
Ray Optics
TS EAMCET 2020 (Online) 10th September Evening Shift
MCQ+1 / -02020
A convex lens and a concave lens, each with focal length of 4 cm are separated by a distance of 6 cm along their axis. An object is placed 8 cm before the convex lens. The distance between the object and its image is