Science, asked by deepak5271, 1 year ago

What is long sightedness? List two causes for development of long
sightedness Describe with the ray diagram, how this defect may be
corrected by using spectacles

Answers

Answered by chandumushke

2

Answer:

Long sightedness means myopia means a person cannot see far obgects

Explanation:

It can be corrected by using bi convex lens

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