Psychology, asked by john6348, 4 months ago

A grandfather is unable to see newspaper what is the defects of his vision and suggest which lens to use

Answers

Answered by JomeyStanly
0

Answer:

A grandfather cannot read newspaper placed nearer than 50 cm from his eyes.the defect of vision he is suffering from the Hypermetropia defect. ... this defect can be cured by the convex lens.

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