Lens Image Formation MCQs Test and Answers pdf Download

Practice lens image formation MCQs and physics for test prep and learning. Free geometrical optics notes has multiple choice questions (MCQ) with lens image formation quiz as lens with a long focal length is with answering options thick, thin, not strongly curved and both b and c for exam preparation. Study to learn lens image formation quiz with MCQs to find questions answers based online tests.

MCQs on Lens Image Formation

MCQ. Lens with a long focal length is

  1. thick
  2. thin
  3. not strongly curved
  4. both B and C


MCQ. Convex lens becomes a magnifying glass when

  1. object is placed inside lens's focal length
  2. object is placed at focal length
  3. object is placed behind focal length
  4. object is placed inverted in front of the lens