What Is The Focal Length Of A Convex Mirror Of Radius Of Curvature 30cm?
What Is The Focal Length Of A Convex Mirror Of Radius Of Curvature 30cm? f = 15 cm . What is the focal length of a convex mirror whose radius of curvature is 36 cm? hence the focal length is 18 cm. What is the focal length of a convex mirror whose radius of curvature