Question

Focal length of converging mirror is​

Answer 1

Answer:

Mark brainlist

Explanation:

Focal length – Focal length of the concave mirror is the distance between the pole P of concave mirror and the focus F. By obtaining the Real image of the distant object, the focal length of concave mirror can be determined, as shown in the diagram.

Answer 2

Answer:

For a converging or concave mirror, the focal length is always negative. The focal length of a convex mirror is half of its radius of curvature.