colors A ray of light is incident at an angle of incidence i

Last updated: 6/10/2023

colors A ray of light is incident at an angle of incidence i on one face of a prism of angle A assumed to be small and emerges normally from the opposite face If the refractive index of the prism is the angle of incidence neet prep 40 cm 30 cm Two convex lens A and B each of focal length 30 cm are separated by 30 cm as shown in the figure An object O is placed at a distance of 40 cm to the left of lens A Ray Optics NEET 2020 What is the distance of the final image formed by this lens system 1 120 cm to the right of lens A 2 90 cm to the right of lens A 3 22 5 cm to the right of lens B 4 45 cm to the right of lens R Contact Number 9667591930 8527521718 3 2f1 f2 4 2f1 f2 11 You are standing on the shore of a lake You spot a fish swimming below the lake surface You want to kill the fish first by throwing a spear and next by pointing a high power laser torch How should you aim the spear and torch respectively from the options given below I above the apparent position of the fish II below the apparent position of the fish III directly at the apparent position of the fish 1 SPEAR II LASER III 2 SPEAR I GRADIL Page LASER II LACRn It