Question

Draw a labeled ray diagram to show the image formed by a concave mirror.Also, write its position and nature when the object is placed at infinity

Answer 1

• When an object is placed in front of a concave mirror, light rays from the object fall on the mirror and get reflected. The reflected rays produce an image at a point where they intersect each other.

1. Position of object -At infinity
2. Position of the image -At focus (F)
3. Nature of the image -Real, inverted, diminished
4. Ray diagram: When the object is at infinity.