Science, asked by kajal5952, 4 months ago

What is the power of a lens of focal
length -0.5 m ?

Answers

Answered by sanjaydubey61313

3

Answer:

hope it help you

Explanation:

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Answered by mishraindubhushan1

2

Answer:

Power of the lens is reciprocal of focal length in metres

Focal length= -0.5m

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