A convex lens of focal length 15cm produces virtual image

Last updated: 6/9/2023

A convex lens of focal length 15cm produces virtual image whose size is thrice the size of the object 1 Calculate the object and image distance 2 Marks ii Calculate the height of the object if the height of the image is 6cm 1 Mark iii Explain the properties of the image by drawing the ray diagram 2 Marks