A system is shown in the figure. Light rays from a point object are first deviated by a prism and then focused by a thin lens of focal length ſ. The prism is made of material with refractive index 3/2 and has small apex angle 2° i.e., small angle approximations are valid. sin      and sin ( + ) = + , where  and  Are angles. The final image is
(a)	virtual and formed at a distance 2f from the lens	(b)	real and formed at a distance 2f from the lens
(c)	real and formed at a distance 3 f/2	(d)	real and formed at a distance 3 f from the lens

Question ID - 153277 | SaraNextGen Top Answer

A system is shown in the figure. Light rays from a point object are first deviated by a prism and then focused by a thin lens of focal length ſ. The prism is made of material with refractive index 3/2 and has small apex angle 2° i.e., small angle approximations are valid. sin      and sin ( + ) = + , where  and  Are angles. The final image is
(a)	virtual and formed at a distance 2f from the lens	(b)	real and formed at a distance 2f from the lens
(c)	real and formed at a distance 3 f/2	(d)	real and formed at a distance 3 f from the lens