a. Two converging lenses, separated by a distance of 40.5 cm, are used in combination. The first lens, located to the left, has a focal length of 15.7 cm. The second lens, located to the right, has a focal length of 12.0 cm. An object, 3.19 cm high, is placed at a distance of 19.4 cm in front of the first lens. Find the intermediate image distance relative to the corresponding lenses.
b. Find the final image distance relative to the corresponding lenses
c. What is the total magnification?
d. What is the height of the final image?