A thin glass (n = 1.47)converging lens for which the radii of curvatureare R1 = 15.0 cmand R2 = -13 cm. To the left of the lens is a cube havinga face area of 100 cm2. The base of the cube is on theaxis of the lens, and the right face is 20.0 cm to the left of thelens.
(a) Determine the focal length of the lens.
(b) Determine the position and magnitude of height formed by the imageof the cube on the lens.
(c) Determine the area of this image.