WBCS.LIVE practice question

Short-sight defect could be corrected by a

Solve this multiple-choice question and check the correct answer with its explanation below.

Answer options

  1. Convex lens
  2. Concave lens
  3. Converging lens
  4. None of the above

Correct answer and explanation

Correct answer: Concave lens

Explanation: āœ… Correct Answer: B) Concave lens šŸ“š Explanation: Short-sightedness (Myopia) occurs when the eye focuses light in front of the retina instead of on it. A Concave lens (diverging lens) is used to spread out the light rays before they enter the eye, allowing them to focus correctly on the retina. Long-sightedness is corrected by a convex lens.