A point object O is placed at distance 20 cm from a biconvex

Last updated: 6/12/2023

A point object O is placed at distance 20 cm from a biconvex lens of the radius of curvature 20 cm and 1 5 The final image produced by lens and mirro combination will be at 10 cm 1 10 cm from the mirror 2 20 cm from the lens 3 20 cm from the lens 4 15 cm from the mirror