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(a) What is myopia (near-sightedness)?(b) Draw a ray diagram to show an eye having myopia.(c) Draw another ray-diagram to show how myopia can be corrected by using a lens. |
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Answer» (a) What is myopia (near-sightedness)? (b) Draw a ray diagram to show an eye having myopia. (c) Draw another ray-diagram to show how myopia can be corrected by using a lens. |
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