Two concave mirrors are places 40cm apart and are facing each other. A point object
Channel: Doubtnut
Date: 2020-07-26

Two concave mirrors are places 40cm apart and are facing each other. A point object lies between them at a distance of 12cm from the mirror  of focal length 10cm. The other mirror has a focal length of 15cm. Find the location of final image formed after two reflections - first at the mirror nearer to the object and second at the other mirror.