write relation between focal length and
radies of Carvature.
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Answered by
5
Answer:
The radius of curvature (r) is the radius of the lens that forms a complete sphere. ... Therefore, the radius of curvature is twice the focal length
Explanation:
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Answered by
2
Answer:
The relationship between the focal length f and radius of curvature r is r = 2f.
Explanation:
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