Physics, asked by riya74126, 2 months ago

The power of a concave lens is - 12.5 D. What is the focal length of the lens?

Answers

Answered by AdrijaSamanta76517A

1

Answer:

$- 8 \: cm$

Explanation:

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Answered by khushiydv3333

0

-8 cm is correct answer I hope so

Explanation

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