Exam-style question
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What type of lens is used to correct myopia?.
- A.Converging lens
- B.Diverging lens
- C.Bifocal lens
- D.Convex lens
Model answer
What a good answer should say
- Diverging lens
Explanation
Why this works
A diverging lens is used to correct myopia (nearsightedness) because it spreads light rays apart, allowing the image to focus further back on the retina, improving vision.
Common mistake
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