A point object is placed at 30 cm from a convex glass lens `(mu_(g) = (3)/(2))` of focal length
Channel: Doubtnut
Date: 30/08/2020

A point object is placed at 30 cm from a convex glass lens `(mu_(g) = (3)/(2))` of focal length 20 cm. The final image of object will be formed at infinity if