Science, asked by ranjanaashish566, 11 months ago

describe the conclusion from the sign conversation for convex and concave lenses..​

Answers

Answered by madhavgarg394
1

Explanation:

Sign convention in the case of concave mirror:

Since, the centre of curvature and focus lie in front of the concave mirror, so signs of radius of curvature and focal length are taken as negative in the case of concave mirror

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