Question:
A person is standing in front of a plane mirror at a
Last updated: 6/30/2023
![A person is standing in front of a plane mirror at a](https://media.kunduz.com/media/sug-question-candidate/20200809033912047035-1909722.jpg?h=512)
A person is standing in front of a plane mirror at a distance L from mirror and observes image of wall of height H at a distance of 3L behind the person then calculate minimum height of mirror required to see full image of wall in the mirror 1 3 H 3 5 H 2 4 H 3 H 5