College Physics 10th Edition by Raymond Serway,Chris Vuille

تمرين 20

A real object's distance from a converging lens is five times the focal length. (a) Determine the location of the image q in terms of the focal length f. (b) Find the magnification of the image. (c) Is the image real or virtual Is it upright or inverted Is the image on the same side of the lens as the object or on the opposite side