At what distance would the object have to be placed from the lens to achieve this?
(a)A convex lens has a focal length of 25.0 cm. An object is placed at a distance of 35.0 cm from this lens. (i)Calculate the image distance for this arrangement. (ii)What is the magnification of the image? [4](b)The image is required to be magnified by 5times. (i)At what distance would the object have to be […]