Question

A 6cm tall object is placed perpendicular to the principal axis of a convex lens of focal length 25cm. The distance of the object from the lens is 40cm. Find the position of image and nature of image or size of image formed

Answer 1

Explanation:

m =v/u

66.6/40=1.665

m =Height of image/height of object

1.665=height of image/6

height of image=9.99