The radius of curvature of the convex face of a plano-convex lens is 12 cm and its refractive index is 1.5. (a) Find the focal length of this lens. The plane surface of the lens is now silvered.
Sahay Sir > Question Answers > The radius of curvature of the convex face of a plano-convex lens is 12 cm and its refractive index is 1.5. (a) Find the focal length of this lens. The plane surface of the lens is now silvered.
The radius of curvature of the convex face of a plano-convex lens is 12 cm and its refractive index is 1.5. (a) Find the focal length of this lens. The plane surface of the lens is now silvered. The radius of curvature of the convex face of a plano-convex lens is 12 cm and its [...]