An object is placed at the following distances from a convex lens of focal length 20 cm. Now match the following.Object distanceNature of the image1) 60 cma) real and same size of the object2) 40 cmb) real and magnified image3) 30 cm c) virtual and magnified image 4) 10 cmd) real and diminishedA) 1 → a, 2 → b, 3 → c, 4 → d B) 1 → d, 2 → c, 3 → b, 4 → a C) 1 → b, 2 → a, 3 → b, 4 → c D) 1 → d, 2 → a, 3 → b, 4 → c

An object is placed at the following distances from a convex lens of f

1.	An object is placed at the following distances from a convex lens of focal length 20 cm. Now match the following.Object distanceNature of the image1) 60 cma) real and same size of the object2) 40 cmb) real and magnified image3) 30 cm c) virtual and magnified image 4) 10 cmd) real and diminishedA) 1 → a, 2 → b, 3 → c, 4 → d B) 1 → d, 2 → c, 3 → b, 4 → a C) 1 → b, 2 → a, 3 → b, 4 → c D) 1 → d, 2 → a, 3 → b, 4 → c
Answer» D) 1 → d, 2 → a, 3 → b, 4 → c