Question

82 Ray Optics and Optical Instruments
(Level 1)
31. A thin convex lens of focal length 20 cm is split into parts as shown in figure. An object O is placed at distance
10 cm from the lens. The distance between two virtual images of object will be
12 mm
O
(1) 2 mm
(3) 2.5 cm
10 cm
(2) 4 mm
(4) 6.0 cm​

Answer 1

Answer:

(3) 2.5CM is the answer