Question

M of an image formed by a lens is -1 the distance of images from the optical centre of the lens is 25 CM where is the object placed find the nature and focal length of a lens if the object is placed 15 CM towards the optical centre of the lens where would be the image formed draw a ray diagram to justify your answer ​

Answer 1

Answer:

h the camera and back on the camera and back on the camera and back on the camera and back on the camera