Question:
1 Plane mirror The focal length of a concave mirror is f and
Last updated: 6/27/2023
![1 Plane mirror The focal length of a concave mirror is f and](https://media.kunduz.com/media/sug-question-candidate/20210624024842154380-2617783.jpg?h=512)
1 Plane mirror The focal length of a concave mirror is f and the distance from the object to the principle focus is x The ratio of the size of the image to the size of the object is f x 1 5 3 X 2 3 4