Physics, asked by singedfyaseno9n, 1 year ago

How is the focal length of a spherical mirror related to its radius of curvature?

ICSE Class 9 Physics Chapter Reflection of Light

Answers

Answered by Anonymous
29
Because F (focal length) = 1/2 r ( radius of curvature )
Answered by dancypaul
33
focal length = 1/2 × Radius of curvature
OR
Radius of curvature = 2 × Focal length
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