Physics, asked by prajwalnikhade09, 2 days ago

iii) Derive lens makers' equation. Why is it called so? Under which conditions focal length f and radii of curvature R arenumerically equal for a lens?

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Answered by singhsujal059

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iii) Derive lens makers' equation. Why is it called so? Under which conditions focal length f and radii of curvature R arenumerically equal for a lens?

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