1 2 2 3 3 3 2 4 2 A thin plano convex lens acts like a

Last updated: 6/19/2023

1 2 2 3 3 3 2 4 2 A thin plano convex lens acts like a concave 43 mirror of radius of curvature 20 cm when its plane surface is silvered The radius curvature of the curved surface if index of refraction of its material is 1 5 will be 1 10 x 10 m 3 10 x 10 m 2 10 10 m 4 10 10 m X An astronomical talascona har an objective lang 1 2 2 3 20 cm if 31 5 ari 3 3 2 1 10 x 10 m 3 10 x 102m 12 m a zit de 4 2 dan af aastal faal 2 10 x 10 m 4 10 x 10 m s G AI L