Question

a convex lens can form a magnified erect as well as magnified inverted image of an object placed in from of it "draw ray diagram to justify this statement stating the position of the object with respect to the lens in each case . an object of height 4 cm is placed at a distance of 20cm form a concave lens of focal length 10cm. use lens formula the position of the image formed

Answer 1

see this type of answer in in Google tcaneyoull the object is very high or low and the position of a formula I can tell you formula that can I tell because that they cannot be younick