An object placed 20 cm infront of convex lens, focal length is 25 cm. Find the position of image.

An object placed 20 cm infront of convex lens, focal length is 25 cm.

1.	An object placed 20 cm infront of convex lens, focal length is 25 cm. Find the position of image.
Answer» 100/9 cm Hlo Plas tell me