A man with defective eyes cannot see
objects at a distance of more than 60 cm
from his eyes. The power of lens to be used
will be -
(A) -1.66D
(B)+6.0 D
Answers
Answered by
1
Answer:
a) becauseb - minus power is used for distance object
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Answered by
0
Answer:
the answer is (A)-1.66
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