Physics - Geometrical Optics Question with Solution | TestHub

An object is placed at a distance of$\text{40 cm}$from a convex lens of focal length$\text{20 cm}$. On the far side of the lens, a concave mirror of focal length$\text{10 cm}$is placed such that the distance of the object from the concave mirror is$\text{100 cm}$. Then the final image which is formed after refraction from the lens, reflection from the mirror and again refraction from the lens, will be