Two vertical parallel mirrors $A$ and $B$ are separated by 10 cm . A point object $O$ is placed at a

Question

Two vertical parallel mirrors $A$ and $B$ are separated by 10 cm . A point object $O$ is placed at a distance of 2 cm from mirror $A$. The distance of the second nearest image behind mirror $A$ from the mirror $A$ is _______ cm.\

Professor PC Thomas Classes · Answer

(18) : According to question the diagram is,\ Thus, distance of second image from mirror A will be 18 cm .\