Practice

Questions

Pick a topic and practice with clear explanations.

CUET

Match List-I with List-II: [Table: List-I Optical Instrument (A) Human eye, (B) Microscope, (C) Reflecting telescope, (D) Refracting telescope; List-II Nature of Lens/mirror used (I) Concave mirror of large aperture and large focal length, (II) Objective lens of large aperture and large focal length, (III) Lens of adjustable focal length, (IV) Objective of small aperture and small focal length] Choose the correct answer from the options given below: