An object is placed at a distance of 10cmm to the left on the axis of convex lens A of
Channel: Doubtnut
Date: 26/07/2020

An object is placed at a distance of 10cmm to the left on the axis of convex lens A of focal length 20cm. A second convex lens of focal length 10cm is placed coaxially to the right of the lens A at a distance of 5cm from A. Find the position of the final image and its magnification. Trace teh path of the rays.