When a diverging lens is held 14.1 cm above a line of print, as in Figure below, the image is 7.5 cm beneath the lens. (a) Is the image real or virtual? (b) What is the focal length of the lens? F 2- F Object image ABCABC DEDEF (a) Diverging lens (b) (a) The image is (b) Number i Units v (no units) cm degrees Save for Later Attempts: 0 of 1 used Submit AnswerAn object is 23 cm in front of a diverging lens that has a focal length of -18 cm. How far in front of the lens should the object be placed so that the size of its image is reduced by a factor of 1.7? Number i Units cm rad Save for Later Attempts: 0 of 1 used Submit