Science, asked by sunderlalraotey, 7 months ago

if power of the lens I'd 10 D_ is the focal length

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Answered by Anonymous

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Answered by Λყυѕн

Answer:

10 cm

Explanation:

Power = 10 D

1/f = 10 D

f = 1/10 m

= 0.1 m

focal length = 10 cm

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