what is SI unit of power of lens
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Answer:
Dioptre
Explanation:
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Answered by
1
Answer:
S.I. Unit of power of lens is Dioptre
Explanation:
When, f = 1 m, P = 1/f = 1/1 = 1 dioptre. 1 dioptre is the power of a lens whose focal length is 1 meter.
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