Physics, asked by tanmit235, 5 months ago

The power of the lens with focal length 20 cm is

a. 3D b. 5D c. 15D d. 4D

Answers

Answered by ohilubana006

2

Explanation:

0.05 is the answer

0.05D

Answered by Coolguy4321

0

Answer:

answer is 5d

Explanation:

hope it helps u mark me as brainliest and thanks me pls

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