Deepak's mom was finding difficult to cook in the kitchen as there was power cut, and she was calied Deepak for help. He immediately took a plane mirror from his shelf made it stand against a wall such that sun's rays were focussed into the kitchen due to the reflection of the mirror. There was some lighting and his mother was able to finish her work.
What are the characteristic of the image formed by a plane mirror ?

Explanation

The image formed is virtual. It is erect and of same size as the object.