A convex lens
′L′ and a plane mirror
′M′ are arranged as shown in figure below. Position of object pin
′O′ is adjusted in such a way that the inverted image
′I′ formed by the lens mirror combination, coincides with the object pin
′O′. Explain how and when this happens :
![597318_d59e69070c4b4895a0b00755a850b6d4.png](https://search-static.byjusweb.com/question-images/toppr_ext/questions/597318_d59e69070c4b4895a0b00755a850b6d4.png)