Science, asked by varsharathode, 1 year ago

a certain person has minimum distance of distinct vision of 150cm he wishes to read at a distance of 25 cm what focul length glass should he use wt is the nature of eyes defect

Answers

Answered by sk12344

3

power of lens = 1÷focal length

foca length for person is 1.5m

therefore power = 1÷1.5 = 0.66D

person has farsightedness/hypermetropia

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