Asked in PPSC, FPSC and other one-paper exams (compiled from unofficial resources).
Physics in Everyday LifeLight & Optics (incl. Lenses)
Which type of lens is used to correct long-sight (hypermetropia) defect?
- A.Concave lens
- B.Bifocal lens
- C.Cylindrical lens
- D.Convex lensCorrect answer
Timed quizzes, instant results, track your progress — free
Practice these MCQs in the appQuick fact: A convex lens is used to correct long-sightedness (hypermetropia) because it converges light rays onto the retina.