Social Sciences, asked by ganeshmandaljsr86, 2 months ago

a thin spherical lens has a focal length of 40 cm .what is the nature of the lens? please help me

Answers

Answered by yaswanthshiva

3

Answer:

focal length of lens is 40cm and it is convex lens . so nature of lens is converging

Answered by HYDRAHYDRAULIC

0

Explanation:

Converging plz mark it as brainliest dear

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