A converging lens forms a real image 1 of an object on its principle axis. A rectangular slab of refractive index mu and thickness x is introduced between I and the lens, Imagw I will move

A converging lens forms a real image 1 of an object on its principle a

1.	A converging lens forms a real image 1 of an object on its principle axis. A rectangular slab of refractive index mu and thickness x is introduced between I and the lens, Imagw I will move
Answer» TOWARDS the LENS by `(mu-1)x` away from the lens by `(1-1/mu)x` away from the lens `(mu-1)x` towards the lens by `(1-1/mu)x` ANSWER :B