Question

4. 4
Roles of formation of Images
along with
Ray Diagram by sphrical mirror​

Answer 1

Explanation:

Image Formation by Spherical Mirrors

When a ray, parallel to principal axis strikes concave or convex mirrors, the reflected ray passes through the focus on the principal axis. When a ray, passing through focus strikes concave or convex mirrors, the reflected ray will pass parallel to the principal axis.

Answer 2

Explanation:

Image Formation by Spherical Mirrors

When a ray, parallel to principal axis strikes concave or convex mirrors, the reflected ray passes through the focus on the principal axis. When a ray, passing through focus strikes concave or convex mirrors, the reflected ray will pass parallel to the principal axis.