Question

Focal length of a concave mirror is 50 cm . what i it radius of curvature

Answer 1

Answer:

1 meter

Explanation:

Focal length of a concave mirror or convex mirror is HALF of the radius of curvature of the mirror. Hence, if f = 50 cm, the Radius of curvature is 1 meter.

Answer 2

Answer:

Explanation:1 meter

Focal length of a concave mirror or convex mirror is HALF of the radius of curvature of the mirror. Hence, if f = 50 cm, the Radius of curvature is 1 meter.