31 32 33 34 As shown in figure a convergent lens is placed

Last updated: 6/26/2023

31 32 33 34 As shown in figure a convergent lens is placed inside a cell filled with liquid The lens has focal length 20 cm when in air and its material has refractive index 1 50 If the liquid has refractive index 1 60 the focal length of the system is 25 26 Question Type Single Correct Type 1 2 80 cm 28 29 30 80 cm